47031591

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2801}}^1$

素因数の和:3026

約数の個数: 16

約数和(自身を含む): 65230560

約数和(自身を除く): 18198969

約数列:

[1, 3, 29, 87, 193, 579, 2801, 5597, 8403, 16791, 81229, 243687, 540593, 1621779, 15677197, 47031591]

約数ペア:

[(1, 47031591), (3, 15677197), (29, 1621779), (87, 540593), (193, 243687), (579, 81229), (2801, 16791), (5597, 8403)]