15995001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3253}}^1$

素因数の和:3416

約数の個数: 16

約数和(自身を含む): 23428800

約数和(自身を除く): 7433799

約数列:

[1, 3, 11, 33, 149, 447, 1639, 3253, 4917, 9759, 35783, 107349, 484697, 1454091, 5331667, 15995001]

約数ペア:

[(1, 15995001), (3, 5331667), (11, 1454091), (33, 484697), (149, 107349), (447, 35783), (1639, 9759), (3253, 4917)]