245623133063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{102900349}}^1$

素因数の和:102900398

約数の個数: 16

約数和(自身を含む): 316109875200

約数和(自身を除く): 70486742137

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 102900349, 720302443, 1131903839, 3189910819, 7923326873, 22329375733, 35089019009, 245623133063]

約数ペア:

[(1, 245623133063), (7, 35089019009), (11, 22329375733), (31, 7923326873), (77, 3189910819), (217, 1131903839), (341, 720302443), (2387, 102900349)]