12179397

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 17049600

約数和(自身を除く): 4870203

約数列:

[1, 3, 23, 69, 199, 597, 887, 2661, 4577, 13731, 20401, 61203, 176513, 529539, 4059799, 12179397]

約数ペア:

[(1, 12179397), (3, 4059799), (23, 529539), (69, 176513), (199, 61203), (597, 20401), (887, 13731), (2661, 4577)]