54641817

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{22739}}^1$

素因数の和:22837

約数の個数: 16

約数和(自身を含む): 81864000

約数和(自身を除く): 27222183

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 22739, 68217, 204651, 613953, 2023771, 6071313, 18213939, 54641817]

約数ペア:

[(1, 54641817), (3, 18213939), (9, 6071313), (27, 2023771), (89, 613953), (267, 204651), (801, 68217), (2403, 22739)]