11749467

素因数分解:

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

素因数の和:631

約数の個数: 16

約数和(自身を含む): 16565120

約数和(自身を除く): 4815653

約数列:

[1, 3, 19, 57, 361, 571, 1083, 1713, 6859, 10849, 20577, 32547, 206131, 618393, 3916489, 11749467]

約数ペア:

[(1, 11749467), (3, 3916489), (19, 618393), (57, 206131), (361, 32547), (571, 20577), (1083, 10849), (1713, 6859)]