67130181

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 103403520

約数和(自身を除く): 36273339

約数列:

[1, 3, 9, 27, 43, 67, 129, 201, 387, 603, 863, 1161, 1809, 2589, 2881, 7767, 8643, 23301, 25929, 37109, 57821, 77787, 111327, 173463, 333981, 520389, 1001943, 1561167, 2486303, 7458909, 22376727, 67130181]

約数ペア:

[(1, 67130181), (3, 22376727), (9, 7458909), (27, 2486303), (43, 1561167), (67, 1001943), (129, 520389), (201, 333981), (387, 173463), (603, 111327), (863, 77787), (1161, 57821), (1809, 37109), (2589, 25929), (2881, 23301), (7767, 8643)]