129778539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{23549}}^1$

素因数の和:23730

約数の個数: 16

約数和(自身を含む): 189907200

約数和(自身を除く): 60128661

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 23549, 70647, 259039, 777117, 3932683, 11798049, 43259513, 129778539]

約数ペア:

[(1, 129778539), (3, 43259513), (11, 11798049), (33, 3932683), (167, 777117), (501, 259039), (1837, 70647), (5511, 23549)]