219039140321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1\times {\mathrm{345739}}^1$

素因数の和:346288

約数の個数: 16

約数和(自身を含む): 235241496000

約数和(自身を除く): 16202355679

約数列:

[1, 17, 83, 449, 1411, 7633, 37267, 345739, 633539, 5877563, 28696337, 155236811, 487837729, 2639025787, 12884655313, 219039140321]

約数ペア:

[(1, 219039140321), (17, 12884655313), (83, 2639025787), (449, 487837729), (1411, 155236811), (7633, 28696337), (37267, 5877563), (345739, 633539)]