84810985

素因数分解:

$5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4651}}^1$

素因数の和:5184

約数の個数: 16

約数和(自身を含む): 116560512

約数和(自身を除く): 31749527

約数列:

[1, 5, 7, 35, 521, 2605, 3647, 4651, 18235, 23255, 32557, 162785, 2423171, 12115855, 16962197, 84810985]

約数ペア:

[(1, 84810985), (5, 16962197), (7, 12115855), (35, 2423171), (521, 162785), (2605, 32557), (3647, 23255), (4651, 18235)]