39364389

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 59072000

約数和(自身を除く): 19707611

約数列:

[1, 3, 9, 31, 93, 199, 279, 597, 709, 1791, 2127, 6169, 6381, 18507, 21979, 55521, 65937, 141091, 197811, 423273, 1269819, 4373821, 13121463, 39364389]

約数ペア:

[(1, 39364389), (3, 13121463), (9, 4373821), (31, 1269819), (93, 423273), (199, 197811), (279, 141091), (597, 65937), (709, 55521), (1791, 21979), (2127, 18507), (6169, 6381)]