886245363

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{160639}}^1$

素因数の和:161258

約数の個数: 12

約数和(自身を含む): 1282228480

約数和(自身を除く): 395983117

約数列:

[1, 3, 9, 613, 1839, 5517, 160639, 481917, 1445751, 98471707, 295415121, 886245363]

約数ペア:

[(1, 886245363), (3, 295415121), (9, 98471707), (613, 1445751), (1839, 481917), (5517, 160639)]