168643007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{13499}}^1$

素因数の和:13574

約数の個数: 12

約数和(自身を含む): 187677000

約数和(自身を除く): 19033993

約数列:

[1, 13, 31, 403, 961, 12493, 13499, 175487, 418469, 5440097, 12972539, 168643007]

約数ペア:

[(1, 168643007), (13, 12972539), (31, 5440097), (403, 418469), (961, 175487), (12493, 13499)]