30533867

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{797}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 37716672

約数和(自身を除く): 7182805

約数列:

[1, 7, 13, 91, 421, 797, 2947, 5473, 5579, 10361, 38311, 72527, 335537, 2348759, 4361981, 30533867]

約数ペア:

[(1, 30533867), (7, 4361981), (13, 2348759), (91, 335537), (421, 72527), (797, 38311), (2947, 10361), (5473, 5579)]