31126909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 34804224

約数和(自身を除く): 3677315

約数列:

[1, 11, 83, 103, 331, 913, 1133, 3641, 8549, 27473, 34093, 94039, 302203, 375023, 2829719, 31126909]

約数ペア:

[(1, 31126909), (11, 2829719), (83, 375023), (103, 302203), (331, 94039), (913, 34093), (1133, 27473), (3641, 8549)]