1173203423

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{4729}}^1$

素因数の和:4887

約数の個数: 24

約数和(自身を含む): 1404128880

約数和(自身を除く): 230925457

約数列:

[1, 7, 49, 61, 83, 427, 581, 2989, 4067, 4729, 5063, 33103, 35441, 231721, 248087, 288469, 392507, 2019283, 2747549, 14134981, 19232843, 23942927, 167600489, 1173203423]

約数ペア:

[(1, 1173203423), (7, 167600489), (49, 23942927), (61, 19232843), (83, 14134981), (427, 2747549), (581, 2019283), (2989, 392507), (4067, 288469), (4729, 248087), (5063, 231721), (33103, 35441)]