4943749237

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{135271}}^1$

素因数の和:135528

約数の個数: 16

約数和(自身を含む): 5921667072

約数和(自身を除く): 977917835

約数列:

[1, 7, 23, 161, 227, 1589, 5221, 36547, 135271, 946897, 3111233, 21778631, 30706517, 214945619, 706249891, 4943749237]

約数ペア:

[(1, 4943749237), (7, 706249891), (23, 214945619), (161, 30706517), (227, 21778631), (1589, 3111233), (5221, 946897), (36547, 135271)]