17005095

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19889}}^1$

素因数の和:19919

約数の個数: 24

約数和(自身を含む): 31028400

約数和(自身を除く): 14023305

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 19889, 59667, 99445, 179001, 298335, 377891, 895005, 1133673, 1889455, 3401019, 5668365, 17005095]

約数ペア:

[(1, 17005095), (3, 5668365), (5, 3401019), (9, 1889455), (15, 1133673), (19, 895005), (45, 377891), (57, 298335), (95, 179001), (171, 99445), (285, 59667), (855, 19889)]