5220303

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 7794864

約数和(自身を除く): 2574561

約数列:

[1, 3, 11, 33, 73, 121, 197, 219, 363, 591, 803, 2167, 2409, 6501, 8833, 14381, 23837, 26499, 43143, 71511, 158191, 474573, 1740101, 5220303]

約数ペア:

[(1, 5220303), (3, 1740101), (11, 474573), (33, 158191), (73, 71511), (121, 43143), (197, 26499), (219, 23837), (363, 14381), (591, 8833), (803, 6501), (2167, 2409)]