31275873

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{5669}}^1$

素因数の和:6288

約数の個数: 12

約数和(自身を含む): 45257940

約数和(自身を除く): 13982067

約数列:

[1, 3, 9, 613, 1839, 5517, 5669, 17007, 51021, 3475097, 10425291, 31275873]

約数ペア:

[(1, 31275873), (3, 10425291), (9, 3475097), (613, 51021), (1839, 17007), (5517, 5669)]