23567181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4793}}^1$

素因数の和:4956

約数の個数: 16

約数和(自身を含む): 34516800

約数和(自身を除く): 10949619

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4793, 4917, 14379, 52723, 158169, 714157, 2142471, 7855727, 23567181]

約数ペア:

[(1, 23567181), (3, 7855727), (11, 2142471), (33, 714157), (149, 158169), (447, 52723), (1639, 14379), (4793, 4917)]