27830154261

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{929}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 48099778560

約数和(自身を除く): 20269624299

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 169, 273, 299, 367, 483, 507, 897, 929, 1101, 1183, 2093, 2569, 2787, 3549, 3887, 4771, 6279, 6503, 7707, 8441, 11661, 12077, 14313, 19509, 21367, 25323, 27209, 33397, 36231, 59087, 62023, 64101, 81627, 84539, 100191, 109733, 149569, 157001, 177261, 186069, 253617, 277771, 329199, 340943, 434161, 448707, 471003, 768131, 833313, 1022829, 1099007, 1302483, 1426529, 1944397, 2304393, 2386601, 3297021, 3611023, 4279587, 4432259, 5833191, 7159803, 7841689, 9985703, 10833069, 13296777, 23525067, 25277161, 29957109, 31025813, 54891823, 57619367, 75831483, 93077439, 101941957, 164675469, 172858101, 305825871, 403335569, 713593699, 1210006707, 1325245441, 2140781097, 3975736323, 9276718087, 27830154261]

約数ペア:

[(1, 27830154261), (3, 9276718087), (7, 3975736323), (13, 2140781097), (21, 1325245441), (23, 1210006707), (39, 713593699), (69, 403335569), (91, 305825871), (161, 172858101), (169, 164675469), (273, 101941957), (299, 93077439), (367, 75831483), (483, 57619367), (507, 54891823), (897, 31025813), (929, 29957109), (1101, 25277161), (1183, 23525067), (2093, 13296777), (2569, 10833069), (2787, 9985703), (3549, 7841689), (3887, 7159803), (4771, 5833191), (6279, 4432259), (6503, 4279587), (7707, 3611023), (8441, 3297021), (11661, 2386601), (12077, 2304393), (14313, 1944397), (19509, 1426529), (21367, 1302483), (25323, 1099007), (27209, 1022829), (33397, 833313), (36231, 768131), (59087, 471003), (62023, 448707), (64101, 434161), (81627, 340943), (84539, 329199), (100191, 277771), (109733, 253617), (149569, 186069), (157001, 177261)]