1213292445

素因数分解:

$3^1\times 5^1\times {\mathrm{9277}}^1\times {\mathrm{8719}}^1$

素因数の和:18004

約数の個数: 16

約数和(自身を含む): 1941699840

約数和(自身を除く): 728407395

約数列:

[1, 3, 5, 15, 8719, 9277, 26157, 27831, 43595, 46385, 130785, 139155, 80886163, 242658489, 404430815, 1213292445]

約数ペア:

[(1, 1213292445), (3, 404430815), (5, 242658489), (15, 80886163), (8719, 139155), (9277, 130785), (26157, 46385), (27831, 43595)]