21236613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10613}}^1$

素因数の和:10668

約数の個数: 16

約数和(自身を含む): 30568320

約数和(自身を除く): 9331707

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 10613, 31839, 244099, 307777, 732297, 923331, 7078871, 21236613]

約数ペア:

[(1, 21236613), (3, 7078871), (23, 923331), (29, 732297), (69, 307777), (87, 244099), (667, 31839), (2001, 10613)]