23157033

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 31488000

約数和(自身を除く): 8330967

約数列:

[1, 3, 79, 199, 237, 491, 597, 1473, 15721, 38789, 47163, 97709, 116367, 293127, 7719011, 23157033]

約数ペア:

[(1, 23157033), (3, 7719011), (79, 293127), (199, 116367), (237, 97709), (491, 47163), (597, 38789), (1473, 15721)]