68303307

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{23021}}^1$

素因数の和:23090

約数の個数: 16

約数和(自身を含む): 97244928

約数和(自身を除く): 28941621

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 23021, 69063, 529483, 989903, 1588449, 2969709, 22767769, 68303307]

約数ペア:

[(1, 68303307), (3, 22767769), (23, 2969709), (43, 1588449), (69, 989903), (129, 529483), (989, 69063), (2967, 23021)]