15148881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6653}}^1$

素因数の和:6693

約数の個数: 24

約数和(自身を含む): 24912576

約数和(自身を除く): 9763695

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 6653, 19959, 59877, 73183, 153019, 219549, 459057, 658647, 1377171, 1683209, 5049627, 15148881]

約数ペア:

[(1, 15148881), (3, 5049627), (9, 1683209), (11, 1377171), (23, 658647), (33, 459057), (69, 219549), (99, 153019), (207, 73183), (253, 59877), (759, 19959), (2277, 6653)]