13862025

素因数分解:

$3^2\times 5^2\times {\mathrm{61609}}^1$

素因数の和:61625

約数の個数: 18

約数和(自身を含む): 24828830

約数和(自身を除く): 10966805

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 61609, 184827, 308045, 554481, 924135, 1540225, 2772405, 4620675, 13862025]

約数ペア:

[(1, 13862025), (3, 4620675), (5, 2772405), (9, 1540225), (15, 924135), (25, 554481), (45, 308045), (75, 184827), (225, 61609)]