39400065

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11083}}^1$

素因数の和:11173

約数の個数: 24

約数和(自身を含む): 69164160

約数和(自身を除く): 29764095

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 11083, 33249, 55415, 99747, 166245, 498735, 875557, 2626671, 4377785, 7880013, 13133355, 39400065]

約数ペア:

[(1, 39400065), (3, 13133355), (5, 7880013), (9, 4377785), (15, 2626671), (45, 875557), (79, 498735), (237, 166245), (395, 99747), (711, 55415), (1185, 33249), (3555, 11083)]