22970133

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 34070400

約数和(自身を除く): 11100267

約数列:

[1, 3, 9, 71, 103, 213, 309, 349, 639, 927, 1047, 3141, 7313, 21939, 24779, 35947, 65817, 74337, 107841, 223011, 323523, 2552237, 7656711, 22970133]

約数ペア:

[(1, 22970133), (3, 7656711), (9, 2552237), (71, 323523), (103, 223011), (213, 107841), (309, 74337), (349, 65817), (639, 35947), (927, 24779), (1047, 21939), (3141, 7313)]