29122419807

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 49732903584

約数和(自身を除く): 20610483777

約数列:

[1, 3, 9, 13, 27, 31, 39, 53, 81, 93, 117, 159, 181, 243, 279, 351, 403, 477, 543, 689, 837, 961, 1053, 1209, 1431, 1629, 1643, 2067, 2353, 2511, 2883, 3159, 3627, 4293, 4887, 4929, 5611, 6201, 7059, 7533, 8649, 9593, 10881, 12493, 12879, 14661, 14787, 16833, 18603, 21177, 21359, 25947, 28779, 32643, 37479, 43983, 44361, 50499, 50933, 55809, 63531, 64077, 72943, 77841, 86337, 97929, 112437, 124709, 133083, 151497, 152799, 167427, 173941, 190593, 192231, 218829, 233523, 259011, 297383, 337311, 374127, 399249, 454491, 458397, 521823, 571779, 576693, 656487, 662129, 777033, 892149, 1011933, 1122381, 1363473, 1375191, 1565469, 1730079, 1969461, 1986387, 2261233, 2331099, 2676447, 3035799, 3367143, 3865979, 4125573, 4696407, 5190237, 5908383, 5959161, 6783699, 8029341, 9218873, 10101429, 11597937, 12376719, 14089221, 17725149, 17877483, 20351097, 24088023, 27656619, 30304287, 34793811, 42267663, 53632449, 61053291, 72264069, 82969857, 104381433, 119845349, 160897347, 183159873, 248909571, 313144299, 359536047, 549479619, 746728713, 939432897, 1078608141, 2240186139, 3235824423, 9707473269, 29122419807]

約数ペア:

[(1, 29122419807), (3, 9707473269), (9, 3235824423), (13, 2240186139), (27, 1078608141), (31, 939432897), (39, 746728713), (53, 549479619), (81, 359536047), (93, 313144299), (117, 248909571), (159, 183159873), (181, 160897347), (243, 119845349), (279, 104381433), (351, 82969857), (403, 72264069), (477, 61053291), (543, 53632449), (689, 42267663), (837, 34793811), (961, 30304287), (1053, 27656619), (1209, 24088023), (1431, 20351097), (1629, 17877483), (1643, 17725149), (2067, 14089221), (2353, 12376719), (2511, 11597937), (2883, 10101429), (3159, 9218873), (3627, 8029341), (4293, 6783699), (4887, 5959161), (4929, 5908383), (5611, 5190237), (6201, 4696407), (7059, 4125573), (7533, 3865979), (8649, 3367143), (9593, 3035799), (10881, 2676447), (12493, 2331099), (12879, 2261233), (14661, 1986387), (14787, 1969461), (16833, 1730079), (18603, 1565469), (21177, 1375191), (21359, 1363473), (25947, 1122381), (28779, 1011933), (32643, 892149), (37479, 777033), (43983, 662129), (44361, 656487), (50499, 576693), (50933, 571779), (55809, 521823), (63531, 458397), (64077, 454491), (72943, 399249), (77841, 374127), (86337, 337311), (97929, 297383), (112437, 259011), (124709, 233523), (133083, 218829), (151497, 192231), (152799, 190593), (167427, 173941)]