22607571

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 35401104

約数和(自身を除く): 12793533

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 1361, 2373, 4083, 5537, 9527, 16611, 28581, 66689, 153793, 200067, 461379, 1076551, 3229653, 7535857, 22607571]

約数ペア:

[(1, 22607571), (3, 7535857), (7, 3229653), (21, 1076551), (49, 461379), (113, 200067), (147, 153793), (339, 66689), (791, 28581), (1361, 16611), (2373, 9527), (4083, 5537)]