1090805715

素因数分解:

$3^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{16963}}^1$

素因数の和:18403

約数の個数: 24

約数和(自身を含む): 1892164560

約数和(自身を除く): 801358845

約数列:

[1, 3, 5, 9, 15, 45, 1429, 4287, 7145, 12861, 16963, 21435, 50889, 64305, 84815, 152667, 254445, 763335, 24240127, 72720381, 121200635, 218161143, 363601905, 1090805715]

約数ペア:

[(1, 1090805715), (3, 363601905), (5, 218161143), (9, 121200635), (15, 72720381), (45, 24240127), (1429, 763335), (4287, 254445), (7145, 152667), (12861, 84815), (16963, 64305), (21435, 50889)]