7316444799

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{288583}}^1$

素因数の和:288908

約数の個数: 20

約数和(自身を含む): 10964460496

約数和(自身を除く): 3648015697

約数列:

[1, 3, 9, 27, 81, 313, 939, 2817, 8451, 25353, 288583, 865749, 2597247, 7791741, 23375223, 90326479, 270979437, 812938311, 2438814933, 7316444799]

約数ペア:

[(1, 7316444799), (3, 2438814933), (9, 812938311), (27, 270979437), (81, 90326479), (313, 23375223), (939, 7791741), (2817, 2597247), (8451, 865749), (25353, 288583)]