201709293

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{2137}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 273390336

約数和(自身を除く): 71681043

約数列:

[1, 3, 73, 219, 431, 1293, 2137, 6411, 31463, 94389, 156001, 468003, 921047, 2763141, 67236431, 201709293]

約数ペア:

[(1, 201709293), (3, 67236431), (73, 2763141), (219, 921047), (431, 468003), (1293, 156001), (2137, 94389), (6411, 31463)]