133213779

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{130987}}^1$

素因数の和:131106

約数の個数: 12

約数和(自身を含む): 194124216

約数和(自身を除く): 60910437

約数列:

[1, 3, 9, 113, 339, 1017, 130987, 392961, 1178883, 14801531, 44404593, 133213779]

約数ペア:

[(1, 133213779), (3, 44404593), (9, 14801531), (113, 1178883), (339, 392961), (1017, 130987)]