42408069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16267}}^1$

素因数の和:16360

約数の個数: 16

約数和(自身を含む): 62469120

約数和(自身を除く): 20061051

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 16267, 48801, 178937, 536811, 1285093, 3855279, 14136023, 42408069]

約数ペア:

[(1, 42408069), (3, 14136023), (11, 3855279), (33, 1285093), (79, 536811), (237, 178937), (869, 48801), (2607, 16267)]