12751413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{641}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 17976000

約数和(自身を除く): 5224587

約数列:

[1, 3, 19, 57, 349, 641, 1047, 1923, 6631, 12179, 19893, 36537, 223709, 671127, 4250471, 12751413]

約数ペア:

[(1, 12751413), (3, 4250471), (19, 671127), (57, 223709), (349, 36537), (641, 19893), (1047, 12179), (1923, 6631)]