23947083

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{1237}}^1$

素因数の和:1488

約数の個数: 20

約数和(自身を含む): 35951520

約数和(自身を除く): 12004437

約数列:

[1, 3, 9, 27, 81, 239, 717, 1237, 2151, 3711, 6453, 11133, 19359, 33399, 100197, 295643, 886929, 2660787, 7982361, 23947083]

約数ペア:

[(1, 23947083), (3, 7982361), (9, 2660787), (27, 886929), (81, 295643), (239, 100197), (717, 33399), (1237, 19359), (2151, 11133), (3711, 6453)]