182181387

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 245921312

約数和(自身を除く): 63739925

約数列:

[1, 3, 157, 181, 471, 543, 2137, 6411, 28417, 85251, 335509, 386797, 1006527, 1160391, 60727129, 182181387]

約数ペア:

[(1, 182181387), (3, 60727129), (157, 1160391), (181, 1006527), (471, 386797), (543, 335509), (2137, 85251), (6411, 28417)]