335079693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^2$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 550728640

約数和(自身を除く): 215648947

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 149, 351, 387, 447, 559, 1161, 1341, 1677, 1937, 4023, 5031, 5811, 6407, 15093, 17433, 19221, 22201, 52299, 57663, 66603, 83291, 172989, 199809, 249873, 288613, 599427, 749619, 865839, 954643, 2248857, 2597517, 2863929, 7792551, 8591787, 12410359, 25775361, 37231077, 111693231, 335079693]

約数ペア:

[(1, 335079693), (3, 111693231), (9, 37231077), (13, 25775361), (27, 12410359), (39, 8591787), (43, 7792551), (117, 2863929), (129, 2597517), (149, 2248857), (351, 954643), (387, 865839), (447, 749619), (559, 599427), (1161, 288613), (1341, 249873), (1677, 199809), (1937, 172989), (4023, 83291), (5031, 66603), (5811, 57663), (6407, 52299), (15093, 22201), (17433, 19221)]