47146359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18043}}^1$

素因数の和:18126

約数の個数: 16

約数和(自身を含む): 68711552

約数和(自身を除く): 21565193

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 18043, 54129, 234559, 703677, 1208881, 3626643, 15715453, 47146359]

約数ペア:

[(1, 47146359), (3, 15715453), (13, 3626643), (39, 1208881), (67, 703677), (201, 234559), (871, 54129), (2613, 18043)]