90365317

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 106112512

約数和(自身を除く): 15747195

約数列:

[1, 7, 43, 301, 331, 907, 2317, 6349, 14233, 39001, 99631, 273007, 300217, 2101519, 12909331, 90365317]

約数ペア:

[(1, 90365317), (7, 12909331), (43, 2101519), (301, 300217), (331, 273007), (907, 99631), (2317, 39001), (6349, 14233)]