2331396319

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{42433}}^1$

素因数の和:42654

約数の個数: 16

約数和(自身を含む): 2737502208

約数和(自身を除く): 406105889

約数列:

[1, 7, 47, 167, 329, 1169, 7849, 42433, 54943, 297031, 1994351, 7086311, 13960457, 49604177, 333056617, 2331396319]

約数ペア:

[(1, 2331396319), (7, 333056617), (47, 49604177), (167, 13960457), (329, 7086311), (1169, 1994351), (7849, 297031), (42433, 54943)]