7950069

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1682

約数の個数: 20

約数和(自身を含む): 12078220

約数和(自身を除く): 4128151

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1609, 1647, 4827, 4941, 14481, 43443, 98149, 130329, 294447, 883341, 2650023, 7950069]

約数ペア:

[(1, 7950069), (3, 2650023), (9, 883341), (27, 294447), (61, 130329), (81, 98149), (183, 43443), (549, 14481), (1609, 4941), (1647, 4827)]