13778816565

素因数分解:

$3^1\times 5^1\times {\mathrm{6551}}^1\times {\mathrm{140221}}^1$

素因数の和:146780

約数の個数: 16

約数和(自身を含む): 22049629056

約数和(自身を除く): 8270812491

約数列:

[1, 3, 5, 15, 6551, 19653, 32755, 98265, 140221, 420663, 701105, 2103315, 918587771, 2755763313, 4592938855, 13778816565]

約数ペア:

[(1, 13778816565), (3, 4592938855), (5, 2755763313), (15, 918587771), (6551, 2103315), (19653, 701105), (32755, 420663), (98265, 140221)]