22053711

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7433}}^1$

素因数の和:7502

約数の個数: 16

約数和(自身を含む): 31401216

約数和(自身を除く): 9347505

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 7433, 22299, 170959, 319619, 512877, 958857, 7351237, 22053711]

約数ペア:

[(1, 22053711), (3, 7351237), (23, 958857), (43, 512877), (69, 319619), (129, 170959), (989, 22299), (2967, 7433)]