47168379

素因数分解:

$3^3\times {\mathrm{281}}^1\times {\mathrm{6217}}^1$

素因数の和:6507

約数の個数: 16

約数和(自身を含む): 70139040

約数和(自身を除く): 22970661

約数列:

[1, 3, 9, 27, 281, 843, 2529, 6217, 7587, 18651, 55953, 167859, 1746977, 5240931, 15722793, 47168379]

約数ペア:

[(1, 47168379), (3, 15722793), (9, 5240931), (27, 1746977), (281, 167859), (843, 55953), (2529, 18651), (6217, 7587)]