12930607599

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{6271}}^1$

素因数の和:6397

約数の個数: 72

約数和(自身を含む): 21982205952

約数和(自身を除く): 9051598353

約数列:

[1, 3, 7, 13, 21, 39, 49, 83, 91, 147, 169, 249, 273, 507, 581, 637, 1079, 1183, 1743, 1911, 3237, 3549, 4067, 6271, 7553, 8281, 12201, 14027, 18813, 22659, 24843, 42081, 43897, 52871, 81523, 98189, 131691, 158613, 244569, 294567, 307279, 520493, 570661, 687323, 921837, 1059799, 1561479, 1711983, 2061969, 3179397, 3643451, 3994627, 6766409, 7418593, 10930353, 11983881, 20299227, 22255779, 25504157, 47364863, 51930151, 76512471, 87963317, 142094589, 155790453, 263889951, 331554041, 615743219, 994662123, 1847229657, 4310202533, 12930607599]

約数ペア:

[(1, 12930607599), (3, 4310202533), (7, 1847229657), (13, 994662123), (21, 615743219), (39, 331554041), (49, 263889951), (83, 155790453), (91, 142094589), (147, 87963317), (169, 76512471), (249, 51930151), (273, 47364863), (507, 25504157), (581, 22255779), (637, 20299227), (1079, 11983881), (1183, 10930353), (1743, 7418593), (1911, 6766409), (3237, 3994627), (3549, 3643451), (4067, 3179397), (6271, 2061969), (7553, 1711983), (8281, 1561479), (12201, 1059799), (14027, 921837), (18813, 687323), (22659, 570661), (24843, 520493), (42081, 307279), (43897, 294567), (52871, 244569), (81523, 158613), (98189, 131691)]