30340257

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1621}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 42976512

約数和(自身を除く): 12636255

約数列:

[1, 3, 17, 51, 367, 1101, 1621, 4863, 6239, 18717, 27557, 82671, 594907, 1784721, 10113419, 30340257]

約数ペア:

[(1, 30340257), (3, 10113419), (17, 1784721), (51, 594907), (367, 82671), (1101, 27557), (1621, 18717), (4863, 6239)]