81655097

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 90493200

約数和(自身を除く): 8838103

約数列:

[1, 17, 29, 89, 493, 1513, 1861, 2581, 31637, 43877, 53969, 165629, 917473, 2815693, 4803241, 81655097]

約数ペア:

[(1, 81655097), (17, 4803241), (29, 2815693), (89, 917473), (493, 165629), (1513, 53969), (1861, 43877), (2581, 31637)]