81279255623

素因数分解:

${\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1\times {\mathrm{4639}}^1$

素因数の和:6542

約数の個数: 16

約数和(自身を含む): 83003289600

約数和(自身を除く): 1724033977

約数列:

[1, 79, 131, 1693, 4639, 10349, 133747, 221783, 366481, 607709, 7853827, 17520857, 48009011, 620452333, 1028851337, 81279255623]

約数ペア:

[(1, 81279255623), (79, 1028851337), (131, 620452333), (1693, 48009011), (4639, 17520857), (10349, 7853827), (133747, 607709), (221783, 366481)]