22912317

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 35013888

約数和(自身を除く): 12101571

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 2003, 3813, 6009, 11439, 18027, 62093, 82123, 186279, 246369, 558837, 739107, 2545813, 7637439, 22912317]

約数ペア:

[(1, 22912317), (3, 7637439), (9, 2545813), (31, 739107), (41, 558837), (93, 246369), (123, 186279), (279, 82123), (369, 62093), (1271, 18027), (2003, 11439), (3813, 6009)]