74370345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2557}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 136535808

約数和(自身を除く): 62165463

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 277, 831, 1385, 1939, 2557, 4155, 5817, 7671, 9695, 12785, 17899, 29085, 38355, 53697, 89495, 268485, 708289, 2124867, 3541445, 4958023, 10624335, 14874069, 24790115, 74370345]

約数ペア:

[(1, 74370345), (3, 24790115), (5, 14874069), (7, 10624335), (15, 4958023), (21, 3541445), (35, 2124867), (105, 708289), (277, 268485), (831, 89495), (1385, 53697), (1939, 38355), (2557, 29085), (4155, 17899), (5817, 12785), (7671, 9695)]