251017017

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{6047}}^1$

素因数の和:6288

約数の個数: 16

約数和(自身を含む): 340526592

約数和(自身を除く): 89509575

約数列:

[1, 3, 101, 137, 303, 411, 6047, 13837, 18141, 41511, 610747, 828439, 1832241, 2485317, 83672339, 251017017]

約数ペア:

[(1, 251017017), (3, 83672339), (101, 2485317), (137, 1832241), (303, 828439), (411, 610747), (6047, 41511), (13837, 18141)]