19004989239

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1171}}^1\times {\mathrm{58171}}^1$

素因数の和:59379

約数の個数: 24

約数和(自身を含む): 28361874944

約数和(自身を除く): 9356885705

約数列:

[1, 3, 9, 31, 93, 279, 1171, 3513, 10539, 36301, 58171, 108903, 174513, 326709, 523539, 1803301, 5409903, 16229709, 68118241, 204354723, 613064169, 2111665471, 6334996413, 19004989239]

約数ペア:

[(1, 19004989239), (3, 6334996413), (9, 2111665471), (31, 613064169), (93, 204354723), (279, 68118241), (1171, 16229709), (3513, 5409903), (10539, 1803301), (36301, 523539), (58171, 326709), (108903, 174513)]