13110225

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 22007520

約数和(自身を除く): 8897295

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 2609, 5025, 7827, 13045, 39135, 65225, 174803, 195675, 524409, 874015, 2622045, 4370075, 13110225]

約数ペア:

[(1, 13110225), (3, 4370075), (5, 2622045), (15, 874015), (25, 524409), (67, 195675), (75, 174803), (201, 65225), (335, 39135), (1005, 13045), (1675, 7827), (2609, 5025)]