859947

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 1327872

約数和(自身を除く): 467925

約数列:

[1, 3, 11, 23, 33, 69, 103, 121, 253, 309, 363, 759, 1133, 2369, 2783, 3399, 7107, 8349, 12463, 26059, 37389, 78177, 286649, 859947]

約数ペア:

[(1, 859947), (3, 286649), (11, 78177), (23, 37389), (33, 26059), (69, 12463), (103, 8349), (121, 7107), (253, 3399), (309, 2783), (363, 2369), (759, 1133)]