64768761

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{10037}}^1$

素因数の和:10285

約数の個数: 16

約数和(自身を含む): 96364800

約数和(自身を除く): 31596039

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 10037, 30111, 90333, 270999, 2398843, 7196529, 21589587, 64768761]

約数ペア:

[(1, 64768761), (3, 21589587), (9, 7196529), (27, 2398843), (239, 270999), (717, 90333), (2151, 30111), (6453, 10037)]