10908489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 15399680

約数和(自身を除く): 4491191

約数列:

[1, 3, 19, 57, 211, 633, 907, 2721, 4009, 12027, 17233, 51699, 191377, 574131, 3636163, 10908489]

約数ペア:

[(1, 10908489), (3, 3636163), (19, 574131), (57, 191377), (211, 51699), (633, 17233), (907, 12027), (2721, 4009)]