3805281

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 5930496

約数和(自身を除く): 2125215

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 593, 713, 1779, 2139, 5337, 6417, 13639, 18383, 40917, 55149, 122751, 165447, 422809, 1268427, 3805281]

約数ペア:

[(1, 3805281), (3, 1268427), (9, 422809), (23, 165447), (31, 122751), (69, 55149), (93, 40917), (207, 18383), (279, 13639), (593, 6417), (713, 5337), (1779, 2139)]