20201233637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{6863}}^1$

素因数の和:7613

約数の個数: 32

約数和(自身を含む): 24285381120

約数和(自身を除く): 4084147483

約数列:

[1, 13, 17, 19, 221, 247, 323, 701, 4199, 6863, 9113, 11917, 13319, 89219, 116671, 130397, 154921, 173147, 226423, 1516723, 1695161, 2216749, 2943499, 4810963, 28817737, 62542519, 81786371, 91408297, 1063222823, 1188307861, 1553941049, 20201233637]

約数ペア:

[(1, 20201233637), (13, 1553941049), (17, 1188307861), (19, 1063222823), (221, 91408297), (247, 81786371), (323, 62542519), (701, 28817737), (4199, 4810963), (6863, 2943499), (9113, 2216749), (11917, 1695161), (13319, 1516723), (89219, 226423), (116671, 173147), (130397, 154921)]