1167829821

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{58741}}^1$

素因数の和:58841

約数の個数: 18

約数和(自身を含む): 1723549022

約数和(自身を除く): 555719201

約数列:

[1, 3, 9, 47, 141, 423, 2209, 6627, 19881, 58741, 176223, 528669, 2760827, 8282481, 24847443, 129758869, 389276607, 1167829821]

約数ペア:

[(1, 1167829821), (3, 389276607), (9, 129758869), (47, 24847443), (141, 8282481), (423, 2760827), (2209, 528669), (6627, 176223), (19881, 58741)]