66498723

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 99331440

約数和(自身を除く): 32832717

約数列:

[1, 3, 9, 59, 61, 177, 183, 531, 549, 2053, 3599, 6159, 10797, 18477, 32391, 121127, 125233, 363381, 375699, 1090143, 1127097, 7388747, 22166241, 66498723]

約数ペア:

[(1, 66498723), (3, 22166241), (9, 7388747), (59, 1127097), (61, 1090143), (177, 375699), (183, 363381), (531, 125233), (549, 121127), (2053, 32391), (3599, 18477), (6159, 10797)]