1294996443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{1801}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 1889072640

約数和(自身を除く): 594076197

約数列:

[1, 3, 13, 39, 103, 179, 309, 537, 1339, 1801, 2327, 4017, 5403, 6981, 18437, 23413, 55311, 70239, 185503, 239681, 322379, 556509, 719043, 967137, 2411539, 4190927, 7234617, 12572781, 33205037, 99615111, 431665481, 1294996443]

約数ペア:

[(1, 1294996443), (3, 431665481), (13, 99615111), (39, 33205037), (103, 12572781), (179, 7234617), (309, 4190927), (537, 2411539), (1339, 967137), (1801, 719043), (2327, 556509), (4017, 322379), (5403, 239681), (6981, 185503), (18437, 70239), (23413, 55311)]