1334553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 1995456

約数和(自身を除く): 660903

約数列:

[1, 3, 11, 33, 37, 111, 407, 1093, 1221, 3279, 12023, 36069, 40441, 121323, 444851, 1334553]

約数ペア:

[(1, 1334553), (3, 444851), (11, 121323), (33, 40441), (37, 36069), (111, 12023), (407, 3279), (1093, 1221)]