3641031

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 20

約数和(自身を含む): 5517600

約数和(自身を除く): 1876569

約数列:

[1, 3, 9, 27, 79, 81, 237, 569, 711, 1707, 2133, 5121, 6399, 15363, 44951, 46089, 134853, 404559, 1213677, 3641031]

約数ペア:

[(1, 3641031), (3, 1213677), (9, 404559), (27, 134853), (79, 46089), (81, 44951), (237, 15363), (569, 6399), (711, 5121), (1707, 2133)]