63153111

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 102246144

約数和(自身を除く): 39093033

約数列:

[1, 3, 7, 21, 43, 49, 97, 103, 129, 147, 291, 301, 309, 679, 721, 903, 2037, 2107, 2163, 4171, 4429, 4753, 5047, 6321, 9991, 12513, 13287, 14259, 15141, 29197, 29973, 31003, 69937, 87591, 93009, 204379, 209811, 217021, 429613, 489559, 613137, 651063, 1288839, 1468677, 3007291, 9021873, 21051037, 63153111]

約数ペア:

[(1, 63153111), (3, 21051037), (7, 9021873), (21, 3007291), (43, 1468677), (49, 1288839), (97, 651063), (103, 613137), (129, 489559), (147, 429613), (291, 217021), (301, 209811), (309, 204379), (679, 93009), (721, 87591), (903, 69937), (2037, 31003), (2107, 29973), (2163, 29197), (4171, 15141), (4429, 14259), (4753, 13287), (5047, 12513), (6321, 9991)]