23313353

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 27662976

約数和(自身を除く): 4349623

約数列:

[1, 7, 43, 73, 301, 511, 1061, 3139, 7427, 21973, 45623, 77453, 319361, 542171, 3330479, 23313353]

約数ペア:

[(1, 23313353), (7, 3330479), (43, 542171), (73, 319361), (301, 77453), (511, 45623), (1061, 21973), (3139, 7427)]