3404121

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 5222784

約数和(自身を除く): 1818663

約数列:

[1, 3, 7, 21, 173, 519, 937, 1211, 2811, 3633, 6559, 19677, 162101, 486303, 1134707, 3404121]

約数ペア:

[(1, 3404121), (3, 1134707), (7, 486303), (21, 162101), (173, 19677), (519, 6559), (937, 3633), (1211, 2811)]