79904121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 40934919

約数列:

[1, 3, 11, 33, 41, 73, 123, 219, 451, 803, 809, 1353, 2409, 2427, 2993, 8899, 8979, 26697, 32923, 33169, 59057, 98769, 99507, 177171, 364859, 649627, 1094577, 1948881, 2421337, 7264011, 26634707, 79904121]

約数ペア:

[(1, 79904121), (3, 26634707), (11, 7264011), (33, 2421337), (41, 1948881), (73, 1094577), (123, 649627), (219, 364859), (451, 177171), (803, 99507), (809, 98769), (1353, 59057), (2409, 33169), (2427, 32923), (2993, 26697), (8899, 8979)]