64424601

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 95172480

約数和(自身を除く): 30747879

約数列:

[1, 3, 9, 61, 183, 239, 491, 549, 717, 1473, 2151, 4419, 14579, 29951, 43737, 89853, 117349, 131211, 269559, 352047, 1056141, 7158289, 21474867, 64424601]

約数ペア:

[(1, 64424601), (3, 21474867), (9, 7158289), (61, 1056141), (183, 352047), (239, 269559), (491, 131211), (549, 117349), (717, 89853), (1473, 43737), (2151, 29951), (4419, 14579)]