47217111

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3851}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 64960128

約数和(自身を除く): 17743017

約数列:

[1, 3, 61, 67, 183, 201, 3851, 4087, 11553, 12261, 234911, 258017, 704733, 774051, 15739037, 47217111]

約数ペア:

[(1, 47217111), (3, 15739037), (61, 774051), (67, 704733), (183, 258017), (201, 234911), (3851, 12261), (4087, 11553)]