80868111

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1601}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 109576800

約数和(自身を除く): 28708689

約数列:

[1, 3, 113, 149, 339, 447, 1601, 4803, 16837, 50511, 180913, 238549, 542739, 715647, 26956037, 80868111]

約数ペア:

[(1, 80868111), (3, 26956037), (113, 715647), (149, 542739), (339, 238549), (447, 180913), (1601, 50511), (4803, 16837)]