523218390939

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{42841103}}^1$

素因数の和:42841191

約数の個数: 24

約数和(自身を含む): 801985466880

約数和(自身を除く): 278767075941

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 12213, 42841103, 128523309, 385569927, 985345369, 2527625077, 2956036107, 7582875231, 8868108321, 22748625693, 58135376771, 174406130313, 523218390939]

約数ペア:

[(1, 523218390939), (3, 174406130313), (9, 58135376771), (23, 22748625693), (59, 8868108321), (69, 7582875231), (177, 2956036107), (207, 2527625077), (531, 985345369), (1357, 385569927), (4071, 128523309), (12213, 42841103)]