1334427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 1921920

約数和(自身を除く): 587493

約数列:

[1, 3, 19, 41, 57, 123, 571, 779, 1713, 2337, 10849, 23411, 32547, 70233, 444809, 1334427]

約数ペア:

[(1, 1334427), (3, 444809), (19, 70233), (41, 32547), (57, 23411), (123, 10849), (571, 2337), (779, 1713)]