81887080319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{6357199}}^1$

素因数の和:6358381

約数の個数: 8

約数和(自身を含む): 89407660800

約数和(自身を除く): 7520580481

約数列:

[1, 11, 1171, 12881, 6357199, 69929189, 7444280029, 81887080319]

約数ペア:

[(1, 81887080319), (11, 7444280029), (1171, 69929189), (12881, 6357199)]