12736755

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 22167600

約数和(自身を除く): 9430845

約数列:

[1, 3, 5, 9, 15, 45, 349, 811, 1047, 1745, 2433, 3141, 4055, 5235, 7299, 12165, 15705, 36495, 283039, 849117, 1415195, 2547351, 4245585, 12736755]

約数ペア:

[(1, 12736755), (3, 4245585), (5, 2547351), (9, 1415195), (15, 849117), (45, 283039), (349, 36495), (811, 15705), (1047, 12165), (1745, 7299), (2433, 5235), (3141, 4055)]