6930927

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2140

約数の個数: 20

約数和(自身を含む): 10611216

約数和(自身を除く): 3680289

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2087, 3321, 6261, 18783, 56349, 85567, 169047, 256701, 770103, 2310309, 6930927]

約数ペア:

[(1, 6930927), (3, 2310309), (9, 770103), (27, 256701), (41, 169047), (81, 85567), (123, 56349), (369, 18783), (1107, 6261), (2087, 3321)]