74476913

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{24917}}^1$

素因数の和:24992

約数の個数: 12

約数和(自身を含む): 88060212

約数和(自身を除く): 13583299

約数列:

[1, 7, 49, 61, 427, 2989, 24917, 174419, 1220933, 1519937, 10639559, 74476913]

約数ペア:

[(1, 74476913), (7, 10639559), (49, 1519937), (61, 1220933), (427, 174419), (2989, 24917)]