39805127999

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1329541}}^1$

素因数の和:1329615

約数の個数: 24

約数和(自身を含む): 50926776768

約数和(自身を除く): 11121648769

約数列:

[1, 7, 13, 47, 49, 91, 329, 611, 637, 2303, 4277, 29939, 1329541, 9306787, 17284033, 62488427, 65147509, 120988231, 437418989, 812349551, 846917617, 3061932923, 5686446857, 39805127999]

約数ペア:

[(1, 39805127999), (7, 5686446857), (13, 3061932923), (47, 846917617), (49, 812349551), (91, 437418989), (329, 120988231), (611, 65147509), (637, 62488427), (2303, 17284033), (4277, 9306787), (29939, 1329541)]