15385314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 36656928

約数和(自身を除く): 21271614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1217, 1806, 2107, 2434, 3651, 4214, 6321, 7302, 8519, 12642, 17038, 25557, 51114, 52331, 59633, 104662, 119266, 156993, 178899, 313986, 357798, 366317, 732634, 1098951, 2197902, 2564219, 5128438, 7692657, 15385314]

約数ペア:

[(1, 15385314), (2, 7692657), (3, 5128438), (6, 2564219), (7, 2197902), (14, 1098951), (21, 732634), (42, 366317), (43, 357798), (49, 313986), (86, 178899), (98, 156993), (129, 119266), (147, 104662), (258, 59633), (294, 52331), (301, 51114), (602, 25557), (903, 17038), (1217, 12642), (1806, 8519), (2107, 7302), (2434, 6321), (3651, 4214)]