72601851

素因数分解:

$3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{4211}}^1$

素因数の和:5042

約数の個数: 16

約数和(自身を含む): 110792448

約数和(自身を除く): 38190597

約数列:

[1, 3, 7, 21, 821, 2463, 4211, 5747, 12633, 17241, 29477, 88431, 3457231, 10371693, 24200617, 72601851]

約数ペア:

[(1, 72601851), (3, 24200617), (7, 10371693), (21, 3457231), (821, 88431), (2463, 29477), (4211, 17241), (5747, 12633)]