81239160409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{17626201}}^1$

素因数の和:17626631

約数の個数: 8

約数和(自身を含む): 88836058080

約数和(自身を除く): 7596897671

約数列:

[1, 11, 419, 4609, 17626201, 193888211, 7385378219, 81239160409]

約数ペア:

[(1, 81239160409), (11, 7385378219), (419, 193888211), (4609, 17626201)]