163933479

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{41117}}^1$

素因数の和:41566

約数の個数: 12

約数和(自身を含む): 237333096

約数和(自身を除く): 73399617

約数列:

[1, 3, 9, 443, 1329, 3987, 41117, 123351, 370053, 18214831, 54644493, 163933479]

約数ペア:

[(1, 163933479), (3, 54644493), (9, 18214831), (443, 370053), (1329, 123351), (3987, 41117)]