22290297

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2692

約数の個数: 16

約数和(自身を含む): 30877440

約数和(自身を除く): 8587143

約数列:

[1, 3, 43, 67, 129, 201, 2579, 2881, 7737, 8643, 110897, 172793, 332691, 518379, 7430099, 22290297]

約数ペア:

[(1, 22290297), (3, 7430099), (43, 518379), (67, 332691), (129, 172793), (201, 110897), (2579, 8643), (2881, 7737)]