757372217

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{9871}}^1$

素因数の和:10088

約数の個数: 16

約数和(自身を含む): 882319872

約数和(自身を除く): 124947655

約数列:

[1, 7, 97, 113, 679, 791, 9871, 10961, 69097, 76727, 957487, 1115423, 6702409, 7807961, 108196031, 757372217]

約数ペア:

[(1, 757372217), (7, 108196031), (97, 7807961), (113, 6702409), (679, 1115423), (791, 957487), (9871, 76727), (10961, 69097)]