9157923

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 13714272

約数和(自身を除く): 4556349

約数列:

[1, 3, 9, 53, 73, 159, 219, 263, 477, 657, 789, 2367, 3869, 11607, 13939, 19199, 34821, 41817, 57597, 125451, 172791, 1017547, 3052641, 9157923]

約数ペア:

[(1, 9157923), (3, 3052641), (9, 1017547), (53, 172791), (73, 125451), (159, 57597), (219, 41817), (263, 34821), (477, 19199), (657, 13939), (789, 11607), (2367, 3869)]