8341317

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{677}}^1$

素因数の和:757

約数の個数: 18

約数和(自身を含む): 12401298

約数和(自身を除く): 4059981

約数列:

[1, 3, 9, 37, 111, 333, 677, 1369, 2031, 4107, 6093, 12321, 25049, 75147, 225441, 926813, 2780439, 8341317]

約数ペア:

[(1, 8341317), (3, 2780439), (9, 926813), (37, 225441), (111, 75147), (333, 25049), (677, 12321), (1369, 6093), (2031, 4107)]