308740069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1667}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 342273600

約数和(自身を除く): 33533531

約数列:

[1, 11, 113, 149, 1243, 1639, 1667, 16837, 18337, 185207, 188371, 248383, 2072081, 2732213, 28067279, 308740069]

約数ペア:

[(1, 308740069), (11, 28067279), (113, 2732213), (149, 2072081), (1243, 248383), (1639, 188371), (1667, 185207), (16837, 18337)]