129445161

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{1451}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 174797568

約数和(自身を除く): 45352407

約数列:

[1, 3, 131, 227, 393, 681, 1451, 4353, 29737, 89211, 190081, 329377, 570243, 988131, 43148387, 129445161]

約数ペア:

[(1, 129445161), (3, 43148387), (131, 988131), (227, 570243), (393, 329377), (681, 190081), (1451, 89211), (4353, 29737)]