289499093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2851}}^1$

素因数の和:3044

約数の個数: 16

約数和(自身を含む): 319104576

約数和(自身を除く): 29605483

約数列:

[1, 13, 73, 107, 949, 1391, 2851, 7811, 37063, 101543, 208123, 305057, 2705599, 3965741, 22269161, 289499093]

約数ペア:

[(1, 289499093), (13, 22269161), (73, 3965741), (107, 2705599), (949, 305057), (1391, 208123), (2851, 101543), (7811, 37063)]