172628281991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{860341}}^1$

素因数の和:860435

約数の個数: 32

約数和(自身を含む): 211850614080

約数和(自身を除く): 39222332089

約数列:

[1, 11, 17, 29, 37, 187, 319, 407, 493, 629, 1073, 5423, 6919, 11803, 18241, 200651, 860341, 9463751, 14625797, 24949889, 31832617, 160883767, 274448779, 350158787, 424148113, 541154489, 923145893, 4665629243, 5952699379, 10154604823, 15693480181, 172628281991]

約数ペア:

[(1, 172628281991), (11, 15693480181), (17, 10154604823), (29, 5952699379), (37, 4665629243), (187, 923145893), (319, 541154489), (407, 424148113), (493, 350158787), (629, 274448779), (1073, 160883767), (5423, 31832617), (6919, 24949889), (11803, 14625797), (18241, 9463751), (200651, 860341)]