1125111

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 1711584

約数和(自身を除く): 586473

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1697, 5091, 22061, 28849, 66183, 86547, 375037, 1125111]

約数ペア:

[(1, 1125111), (3, 375037), (13, 86547), (17, 66183), (39, 28849), (51, 22061), (221, 5091), (663, 1697)]