8611161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11656

約数の個数: 16

約数和(自身を含む): 13016640

約数和(自身を除く): 4405479

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 11621, 34863, 151073, 220799, 453219, 662397, 2870387, 8611161]

約数ペア:

[(1, 8611161), (3, 2870387), (13, 662397), (19, 453219), (39, 220799), (57, 151073), (247, 34863), (741, 11621)]