51841899

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4153}}^1$

素因数の和:4251

約数の個数: 24

約数和(自身を含む): 79922960

約数和(自身を除く): 28081061

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4153, 4161, 12459, 12483, 37377, 78907, 236721, 303169, 710163, 909507, 2728521, 5760211, 17280633, 51841899]

約数ペア:

[(1, 51841899), (3, 17280633), (9, 5760211), (19, 2728521), (57, 909507), (73, 710163), (171, 303169), (219, 236721), (657, 78907), (1387, 37377), (4153, 12483), (4161, 12459)]