67630685

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4148

約数の個数: 16

約数和(自身を含む): 84564480

約数和(自身を除く): 16933795

約数列:

[1, 5, 31, 109, 155, 545, 3379, 4003, 16895, 20015, 124093, 436327, 620465, 2181635, 13526137, 67630685]

約数ペア:

[(1, 67630685), (5, 13526137), (31, 2181635), (109, 620465), (155, 436327), (545, 124093), (3379, 20015), (4003, 16895)]