8029217

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 9572352

約数和(自身を除く): 1543135

約数列:

[1, 7, 31, 163, 217, 227, 1141, 1589, 5053, 7037, 35371, 37001, 49259, 259007, 1147031, 8029217]

約数ペア:

[(1, 8029217), (7, 1147031), (31, 259007), (163, 49259), (217, 37001), (227, 35371), (1141, 7037), (1589, 5053)]