812831487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{184441}}^1$

素因数の和:184570

約数の個数: 16

約数和(自身を含む): 1177477728

約数和(自身を除く): 364646241

約数列:

[1, 3, 13, 39, 113, 339, 1469, 4407, 184441, 553323, 2397733, 7193199, 20841833, 62525499, 270943829, 812831487]

約数ペア:

[(1, 812831487), (3, 270943829), (13, 62525499), (39, 20841833), (113, 7193199), (339, 2397733), (1469, 553323), (4407, 184441)]