23672007

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17191}}^1$

素因数の和:17220

約数の個数: 20

約数和(自身を含む): 37444176

約数和(自身を除く): 13772169

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17191, 51573, 154719, 292247, 464157, 876741, 1392471, 2630223, 7890669, 23672007]

約数ペア:

[(1, 23672007), (3, 7890669), (9, 2630223), (17, 1392471), (27, 876741), (51, 464157), (81, 292247), (153, 154719), (459, 51573), (1377, 17191)]