76631229

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 112370232

約数和(自身を除く): 35739003

約数列:

[1, 3, 9, 157, 193, 281, 471, 579, 843, 1413, 1737, 2529, 30301, 44117, 54233, 90903, 132351, 162699, 272709, 397053, 488097, 8514581, 25543743, 76631229]

約数ペア:

[(1, 76631229), (3, 25543743), (9, 8514581), (157, 488097), (193, 397053), (281, 272709), (471, 162699), (579, 132351), (843, 90903), (1413, 54233), (1737, 44117), (2529, 30301)]