50943333

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 79591680

約数和(自身を除く): 28648347

約数列:

[1, 3, 7, 21, 89, 97, 267, 281, 291, 623, 679, 843, 1869, 1967, 2037, 5901, 8633, 25009, 25899, 27257, 60431, 75027, 81771, 175063, 181293, 190799, 525189, 572397, 2425873, 7277619, 16981111, 50943333]

約数ペア:

[(1, 50943333), (3, 16981111), (7, 7277619), (21, 2425873), (89, 572397), (97, 525189), (267, 190799), (281, 181293), (291, 175063), (623, 81771), (679, 75027), (843, 60431), (1869, 27257), (1967, 25899), (2037, 25009), (5901, 8633)]