22991397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53593}}^1$

素因数の和:53620

約数の個数: 16

約数和(自身を含む): 36015168

約数和(自身を除く): 13023771

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 53593, 160779, 589523, 696709, 1768569, 2090127, 7663799, 22991397]

約数ペア:

[(1, 22991397), (3, 7663799), (11, 2090127), (13, 1768569), (33, 696709), (39, 589523), (143, 160779), (429, 53593)]