15525097

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 18893952

約数和(自身を除く): 3368855

約数列:

[1, 7, 17, 119, 283, 461, 1981, 3227, 4811, 7837, 33677, 54859, 130463, 913241, 2217871, 15525097]

約数ペア:

[(1, 15525097), (7, 2217871), (17, 913241), (119, 130463), (283, 54859), (461, 33677), (1981, 7837), (3227, 4811)]