81484986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6397}}^1$

素因数の和:6606

約数の個数: 32

約数和(自身を含む): 178734528

約数和(自身を除く): 97249542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 2123, 4246, 6369, 6397, 12738, 12794, 19191, 38382, 70367, 140734, 211101, 422202, 1234621, 2469242, 3703863, 7407726, 13580831, 27161662, 40742493, 81484986]

約数ペア:

[(1, 81484986), (2, 40742493), (3, 27161662), (6, 13580831), (11, 7407726), (22, 3703863), (33, 2469242), (66, 1234621), (193, 422202), (386, 211101), (579, 140734), (1158, 70367), (2123, 38382), (4246, 19191), (6369, 12794), (6397, 12738)]