23942907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 36670400

約数和(自身を除く): 12727493

約数列:

[1, 3, 9, 19, 57, 163, 171, 489, 859, 1467, 2577, 3097, 7731, 9291, 16321, 27873, 48963, 140017, 146889, 420051, 1260153, 2660323, 7980969, 23942907]

約数ペア:

[(1, 23942907), (3, 7980969), (9, 2660323), (19, 1260153), (57, 420051), (163, 146889), (171, 140017), (489, 48963), (859, 27873), (1467, 16321), (2577, 9291), (3097, 7731)]