30403731461

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 32149094400

約数和(自身を除く): 1745362939

約数列:

[1, 31, 107, 149, 227, 271, 3317, 4619, 7037, 8401, 15943, 24289, 28997, 33823, 40379, 61517, 494233, 752959, 898907, 1048513, 1251749, 1907027, 3619061, 4320553, 6582319, 9166033, 112190891, 133937143, 204051889, 284147023, 980765531, 30403731461]

約数ペア:

[(1, 30403731461), (31, 980765531), (107, 284147023), (149, 204051889), (227, 133937143), (271, 112190891), (3317, 9166033), (4619, 6582319), (7037, 4320553), (8401, 3619061), (15943, 1907027), (24289, 1251749), (28997, 1048513), (33823, 898907), (40379, 752959), (61517, 494233)]