87180769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{859}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 96994240

約数和(自身を除く): 9813471

約数列:

[1, 13, 37, 211, 481, 859, 2743, 7807, 11167, 31783, 101491, 181249, 413179, 2356237, 6706213, 87180769]

約数ペア:

[(1, 87180769), (13, 6706213), (37, 2356237), (211, 413179), (481, 181249), (859, 101491), (2743, 31783), (7807, 11167)]