6563635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 8537760

約数和(自身を除く): 1974125

約数列:

[1, 5, 13, 65, 241, 419, 1205, 2095, 3133, 5447, 15665, 27235, 100979, 504895, 1312727, 6563635]

約数ペア:

[(1, 6563635), (5, 1312727), (13, 504895), (65, 100979), (241, 27235), (419, 15665), (1205, 5447), (2095, 3133)]