61423839

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{14869}}^1$

素因数の和:14901

約数の個数: 24

約数和(自身を含む): 97428240

約数和(自身を除く): 36004401

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 14869, 44607, 133821, 252773, 401463, 758319, 1204389, 2274957, 3613167, 6824871, 20474613, 61423839]

約数ペア:

[(1, 61423839), (3, 20474613), (9, 6824871), (17, 3613167), (27, 2274957), (51, 1204389), (81, 758319), (153, 401463), (243, 252773), (459, 133821), (1377, 44607), (4131, 14869)]