66210151

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 77096448

約数和(自身を除く): 10886297

約数列:

[1, 7, 103, 131, 701, 721, 917, 4907, 13493, 72203, 91831, 94451, 505421, 642817, 9458593, 66210151]

約数ペア:

[(1, 66210151), (7, 9458593), (103, 642817), (131, 505421), (701, 94451), (721, 91831), (917, 72203), (4907, 13493)]