39403671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2851}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 55853568

約数和(自身を除く): 16449897

約数列:

[1, 3, 17, 51, 271, 813, 2851, 4607, 8553, 13821, 48467, 145401, 772621, 2317863, 13134557, 39403671]

約数ペア:

[(1, 39403671), (3, 13134557), (17, 2317863), (51, 772621), (271, 145401), (813, 48467), (2851, 13821), (4607, 8553)]