4073121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 6546176

約数和(自身を除く): 2473055

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1123, 1209, 3369, 3627, 10107, 14599, 34813, 43797, 104439, 131391, 313317, 452569, 1357707, 4073121]

約数ペア:

[(1, 4073121), (3, 1357707), (9, 452569), (13, 313317), (31, 131391), (39, 104439), (93, 43797), (117, 34813), (279, 14599), (403, 10107), (1123, 3627), (1209, 3369)]