41971111

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7561}}^1$

素因数の和:7642

約数の個数: 16

約数和(自身を含む): 52510528

約数和(自身を除く): 10539417

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 7561, 52927, 98293, 461221, 688051, 3228547, 5995873, 41971111]

約数ペア:

[(1, 41971111), (7, 5995873), (13, 3228547), (61, 688051), (91, 461221), (427, 98293), (793, 52927), (5551, 7561)]