15285397

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 16703280

約数和(自身を除く): 1417883

約数列:

[1, 17, 73, 109, 113, 1241, 1853, 1921, 7957, 8249, 12317, 135269, 140233, 209389, 899141, 15285397]

約数ペア:

[(1, 15285397), (17, 899141), (73, 209389), (109, 140233), (113, 135269), (1241, 12317), (1853, 8249), (1921, 7957)]