60908787

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 33440013

約数列:

[1, 3, 9, 27, 29, 87, 107, 261, 321, 727, 783, 963, 2181, 2889, 3103, 6543, 9309, 19629, 21083, 27927, 63249, 77789, 83781, 189747, 233367, 569241, 700101, 2100303, 2255881, 6767643, 20302929, 60908787]

約数ペア:

[(1, 60908787), (3, 20302929), (9, 6767643), (27, 2255881), (29, 2100303), (87, 700101), (107, 569241), (261, 233367), (321, 189747), (727, 83781), (783, 77789), (963, 63249), (2181, 27927), (2889, 21083), (3103, 19629), (6543, 9309)]