75726279

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5689}}^1$

素因数の和:5744

約数の個数: 32

約数和(自身を含む): 122904000

約数和(自身を除く): 47177721

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 5689, 13311, 17067, 51201, 96713, 153603, 164981, 290139, 494943, 870417, 1484829, 2611251, 2804677, 4454487, 8414031, 25242093, 75726279]

約数ペア:

[(1, 75726279), (3, 25242093), (9, 8414031), (17, 4454487), (27, 2804677), (29, 2611251), (51, 1484829), (87, 870417), (153, 494943), (261, 290139), (459, 164981), (493, 153603), (783, 96713), (1479, 51201), (4437, 17067), (5689, 13311)]