127237117

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4507}}^1$

素因数の和:4660

約数の個数: 16

約数和(自身を含む): 150747520

約数和(自身を除く): 23510403

約数列:

[1, 7, 37, 109, 259, 763, 4033, 4507, 28231, 31549, 166759, 491263, 1167313, 3438841, 18176731, 127237117]

約数ペア:

[(1, 127237117), (7, 18176731), (37, 3438841), (109, 1167313), (259, 491263), (763, 166759), (4033, 31549), (4507, 28231)]