13605225

素因数分解:

$3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{641}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 22608672

約数和(自身を除く): 9003447

約数列:

[1, 3, 5, 15, 25, 75, 283, 641, 849, 1415, 1923, 3205, 4245, 7075, 9615, 16025, 21225, 48075, 181403, 544209, 907015, 2721045, 4535075, 13605225]

約数ペア:

[(1, 13605225), (3, 4535075), (5, 2721045), (15, 907015), (25, 544209), (75, 181403), (283, 48075), (641, 21225), (849, 16025), (1415, 9615), (1923, 7075), (3205, 4245)]