289236695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{3847}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 379012608

約数和(自身を除く): 89775913

約数列:

[1, 5, 11, 55, 1367, 3847, 6835, 15037, 19235, 42317, 75185, 211585, 5258849, 26294245, 57847339, 289236695]

約数ペア:

[(1, 289236695), (5, 57847339), (11, 26294245), (55, 5258849), (1367, 211585), (3847, 75185), (6835, 42317), (15037, 19235)]