215526945

素因数分解:

$3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{10069}}^1$

素因数の和:11504

約数の個数: 16

約数和(自身を含む): 345119040

約数和(自身を除く): 129592095

約数列:

[1, 3, 5, 15, 1427, 4281, 7135, 10069, 21405, 30207, 50345, 151035, 14368463, 43105389, 71842315, 215526945]

約数ペア:

[(1, 215526945), (3, 71842315), (5, 43105389), (15, 14368463), (1427, 151035), (4281, 50345), (7135, 30207), (10069, 21405)]