285414717

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{799481}}^1$

素因数の和:799508

約数の個数: 16

約数和(自身を含む): 460501632

約数和(自身を除く): 175086915

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 799481, 2398443, 5596367, 13591177, 16789101, 40773531, 95138239, 285414717]

約数ペア:

[(1, 285414717), (3, 95138239), (7, 40773531), (17, 16789101), (21, 13591177), (51, 5596367), (119, 2398443), (357, 799481)]