136931641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{29153}}^1$

素因数の和:29232

約数の個数: 16

約数和(自身を含む): 173524608

約数和(自身を除く): 36592967

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 29153, 204071, 320683, 1778333, 2244781, 12448331, 19561663, 136931641]

約数ペア:

[(1, 136931641), (7, 19561663), (11, 12448331), (61, 2244781), (77, 1778333), (427, 320683), (671, 204071), (4697, 29153)]