5039901

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1502

約数の個数: 20

約数和(自身を含む): 7709152

約数和(自身を除く): 2669251

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 1447, 3483, 4341, 13023, 39069, 62221, 117207, 186663, 559989, 1679967, 5039901]

約数ペア:

[(1, 5039901), (3, 1679967), (9, 559989), (27, 186663), (43, 117207), (81, 62221), (129, 39069), (387, 13023), (1161, 4341), (1447, 3483)]