31207242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{472837}}^1$

素因数の和:472853

約数の個数: 16

約数和(自身を含む): 68088672

約数和(自身を除く): 36881430

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 472837, 945674, 1418511, 2837022, 5201207, 10402414, 15603621, 31207242]

約数ペア:

[(1, 31207242), (2, 15603621), (3, 10402414), (6, 5201207), (11, 2837022), (22, 1418511), (33, 945674), (66, 472837)]