54022839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2161}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 77728224

約数和(自身を除く): 23705385

約数列:

[1, 3, 13, 39, 641, 1923, 2161, 6483, 8333, 24999, 28093, 84279, 1385201, 4155603, 18007613, 54022839]

約数ペア:

[(1, 54022839), (3, 18007613), (13, 4155603), (39, 1385201), (641, 84279), (1923, 28093), (2161, 24999), (6483, 8333)]