124510005

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{26863}}^1$

素因数の和:26977

約数の個数: 24

約数和(自身を含む): 217920768

約数和(自身を除く): 93410763

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 26863, 80589, 134315, 241767, 402945, 1208835, 2766889, 8300667, 13834445, 24902001, 41503335, 124510005]

約数ペア:

[(1, 124510005), (3, 41503335), (5, 24902001), (9, 13834445), (15, 8300667), (45, 2766889), (103, 1208835), (309, 402945), (515, 241767), (927, 134315), (1545, 80589), (4635, 26863)]