86042593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55619}}^1$

素因数の和:55656

約数の個数: 16

約数和(自身を含む): 112129920

約数和(自身を除く): 26087327

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 55619, 389333, 723047, 945523, 5061329, 6618661, 12291799, 86042593]

約数ペア:

[(1, 86042593), (7, 12291799), (13, 6618661), (17, 5061329), (91, 945523), (119, 723047), (221, 389333), (1547, 55619)]