47137731

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{2267}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 18180669

約数列:

[1, 3, 29, 87, 239, 717, 2267, 6801, 6931, 20793, 65743, 197229, 541813, 1625439, 15712577, 47137731]

約数ペア:

[(1, 47137731), (3, 15712577), (29, 1625439), (87, 541813), (239, 197229), (717, 65743), (2267, 20793), (6801, 6931)]