75418533

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{2011}}^1$

素因数の和:2486

約数の個数: 20

約数和(自身を含む): 112961728

約数和(自身を除く): 37543195

約数列:

[1, 3, 9, 27, 81, 463, 1389, 2011, 4167, 6033, 12501, 18099, 37503, 54297, 162891, 931093, 2793279, 8379837, 25139511, 75418533]

約数ペア:

[(1, 75418533), (3, 25139511), (9, 8379837), (27, 2793279), (81, 931093), (463, 162891), (1389, 54297), (2011, 37503), (4167, 18099), (6033, 12501)]