6380613

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2178

約数の個数: 20

約数和(自身を含む): 9793740

約数和(自身を除く): 3413127

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2129, 2997, 6387, 19161, 57483, 78773, 172449, 236319, 708957, 2126871, 6380613]

約数ペア:

[(1, 6380613), (3, 2126871), (9, 708957), (27, 236319), (37, 172449), (81, 78773), (111, 57483), (333, 19161), (999, 6387), (2129, 2997)]