1185160977

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 2435457024

約数和(自身を除く): 1250296047

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 47, 63, 77, 81, 91, 99, 117, 141, 143, 189, 231, 273, 297, 311, 329, 351, 423, 429, 517, 567, 611, 693, 819, 891, 933, 987, 1001, 1053, 1269, 1287, 1551, 1833, 2079, 2177, 2457, 2799, 2961, 3003, 3421, 3619, 3807, 3861, 4043, 4277, 4653, 5499, 6237, 6531, 6721, 7371, 8397, 8883, 9009, 10263, 10857, 11583, 12129, 12831, 13959, 14617, 16497, 19593, 20163, 23947, 25191, 26649, 27027, 28301, 30789, 32571, 36387, 38493, 41877, 43851, 44473, 47047, 49491, 58779, 60489, 71841, 81081, 84903, 92367, 97713, 102319, 109161, 115479, 131553, 133419, 141141, 160787, 176337, 181467, 190021, 215523, 254709, 277101, 293139, 306957, 311311, 327483, 346437, 394659, 400257, 423423, 482361, 544401, 570063, 646569, 764127, 920871, 933933, 1125509, 1183977, 1200771, 1270269, 1330147, 1447083, 1710189, 1939707, 2090231, 2292381, 2762613, 2801799, 3376527, 3602313, 3810807, 3990441, 4341249, 5130567, 6270693, 8287839, 8405397, 10129581, 11971323, 13023747, 14631617, 15391701, 18812079, 25216191, 30388743, 35913969, 43894851, 56436237, 91166229, 107741907, 131684553, 169308711, 395053659, 1185160977]

約数ペア:

[(1, 1185160977), (3, 395053659), (7, 169308711), (9, 131684553), (11, 107741907), (13, 91166229), (21, 56436237), (27, 43894851), (33, 35913969), (39, 30388743), (47, 25216191), (63, 18812079), (77, 15391701), (81, 14631617), (91, 13023747), (99, 11971323), (117, 10129581), (141, 8405397), (143, 8287839), (189, 6270693), (231, 5130567), (273, 4341249), (297, 3990441), (311, 3810807), (329, 3602313), (351, 3376527), (423, 2801799), (429, 2762613), (517, 2292381), (567, 2090231), (611, 1939707), (693, 1710189), (819, 1447083), (891, 1330147), (933, 1270269), (987, 1200771), (1001, 1183977), (1053, 1125509), (1269, 933933), (1287, 920871), (1551, 764127), (1833, 646569), (2079, 570063), (2177, 544401), (2457, 482361), (2799, 423423), (2961, 400257), (3003, 394659), (3421, 346437), (3619, 327483), (3807, 311311), (3861, 306957), (4043, 293139), (4277, 277101), (4653, 254709), (5499, 215523), (6237, 190021), (6531, 181467), (6721, 176337), (7371, 160787), (8397, 141141), (8883, 133419), (9009, 131553), (10263, 115479), (10857, 109161), (11583, 102319), (12129, 97713), (12831, 92367), (13959, 84903), (14617, 81081), (16497, 71841), (19593, 60489), (20163, 58779), (23947, 49491), (25191, 47047), (26649, 44473), (27027, 43851), (28301, 41877), (30789, 38493), (32571, 36387)]