42744121

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{6659}}^1$

素因数の和:6804

約数の個数: 12

約数和(自身を含む): 50109840

約数和(自身を除く): 7365719

約数列:

[1, 7, 49, 131, 917, 6419, 6659, 46613, 326291, 872329, 6106303, 42744121]

約数ペア:

[(1, 42744121), (7, 6106303), (49, 872329), (131, 326291), (917, 46613), (6419, 6659)]