29168787

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1327}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 41306112

約数和(自身を除く): 12137325

約数列:

[1, 3, 17, 51, 431, 1293, 1327, 3981, 7327, 21981, 22559, 67677, 571937, 1715811, 9722929, 29168787]

約数ペア:

[(1, 29168787), (3, 9722929), (17, 1715811), (51, 571937), (431, 67677), (1293, 22559), (1327, 21981), (3981, 7327)]