897249617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{6397}}^1$

素因数の和:6760

約数の個数: 16

約数和(自身を含む): 1006072704

約数和(自身を除く): 108823087

約数列:

[1, 11, 41, 311, 451, 3421, 6397, 12751, 70367, 140261, 262277, 1989467, 2885047, 21884137, 81568147, 897249617]

約数ペア:

[(1, 897249617), (11, 81568147), (41, 21884137), (311, 2885047), (451, 1989467), (3421, 262277), (6397, 140261), (12751, 70367)]