24173181

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 37509120

約数和(自身を除く): 13335939

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 387, 423, 443, 1161, 1269, 1329, 2021, 3987, 6063, 11961, 18189, 19049, 20821, 54567, 57147, 62463, 171441, 187389, 514323, 562167, 895303, 2685909, 8057727, 24173181]

約数ペア:

[(1, 24173181), (3, 8057727), (9, 2685909), (27, 895303), (43, 562167), (47, 514323), (129, 187389), (141, 171441), (387, 62463), (423, 57147), (443, 54567), (1161, 20821), (1269, 19049), (1329, 18189), (2021, 11961), (3987, 6063)]