517695997

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107339}}^1$

素因数の和:107412

約数の個数: 16

約数和(自身を含む): 649192320

約数和(自身を除く): 131496323

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 107339, 751373, 1395407, 5688967, 9767849, 39822769, 73956571, 517695997]

約数ペア:

[(1, 517695997), (7, 73956571), (13, 39822769), (53, 9767849), (91, 5688967), (371, 1395407), (689, 751373), (4823, 107339)]