33431321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5231}}^1$

素因数の和:5332

約数の個数: 16

約数和(自身を含む): 42190848

約数和(自身を除く): 8759527

約数列:

[1, 7, 11, 77, 83, 581, 913, 5231, 6391, 36617, 57541, 402787, 434173, 3039211, 4775903, 33431321]

約数ペア:

[(1, 33431321), (7, 4775903), (11, 3039211), (77, 434173), (83, 402787), (581, 57541), (913, 36617), (5231, 6391)]