65558649

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 95288832

約数和(自身を除く): 29730183

約数列:

[1, 3, 13, 39, 169, 191, 507, 573, 677, 2031, 2483, 7449, 8801, 26403, 32279, 96837, 114413, 129307, 343239, 387921, 1680991, 5042973, 21852883, 65558649]

約数ペア:

[(1, 65558649), (3, 21852883), (13, 5042973), (39, 1680991), (169, 387921), (191, 343239), (507, 129307), (573, 114413), (677, 96837), (2031, 32279), (2483, 26403), (7449, 8801)]