30621267

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{66713}}^1$

素因数の和:66739

約数の個数: 16

約数和(自身を含む): 48034080

約数和(自身を除く): 17412813

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 66713, 200139, 600417, 1134121, 1801251, 3402363, 10207089, 30621267]

約数ペア:

[(1, 30621267), (3, 10207089), (9, 3402363), (17, 1801251), (27, 1134121), (51, 600417), (153, 200139), (459, 66713)]