87864414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1331279}}^1$

素因数の和:1331295

約数の個数: 16

約数和(自身を含む): 191704320

約数和(自身を除く): 103839906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1331279, 2662558, 3993837, 7987674, 14644069, 29288138, 43932207, 87864414]

約数ペア:

[(1, 87864414), (2, 43932207), (3, 29288138), (6, 14644069), (11, 7987674), (22, 3993837), (33, 2662558), (66, 1331279)]