17311261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 20082240

約数和(自身を除く): 2770979

約数列:

[1, 11, 19, 113, 209, 733, 1243, 2147, 8063, 13927, 23617, 82829, 153197, 911119, 1573751, 17311261]

約数ペア:

[(1, 17311261), (11, 1573751), (19, 911119), (113, 153197), (209, 82829), (733, 23617), (1243, 13927), (2147, 8063)]