51590427

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{144511}}^1$

素因数の和:144538

約数の個数: 16

約数和(自身を含む): 83238912

約数和(自身を除く): 31648485

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 144511, 433533, 1011577, 2456687, 3034731, 7370061, 17196809, 51590427]

約数ペア:

[(1, 51590427), (3, 17196809), (7, 7370061), (17, 3034731), (21, 2456687), (51, 1011577), (119, 433533), (357, 144511)]