13161229655

素因数分解:

$5^1\times 7^1\times {\mathrm{6323}}^1\times {\mathrm{59471}}^1$

素因数の和:65806

約数の個数: 16

約数和(自身を含む): 18052844544

約数和(自身を除く): 4891614889

約数列:

[1, 5, 7, 35, 6323, 31615, 44261, 59471, 221305, 297355, 416297, 2081485, 376035133, 1880175665, 2632245931, 13161229655]

約数ペア:

[(1, 13161229655), (5, 2632245931), (7, 1880175665), (35, 376035133), (6323, 2081485), (31615, 416297), (44261, 297355), (59471, 221305)]