238883492159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{1606123}}^1$

素因数の和:1606826

約数の個数: 16

約数和(自身を含む): 272796949152

約数和(自身を除く): 33913456993

約数列:

[1, 13, 17, 221, 673, 8749, 11441, 148733, 1606123, 20879599, 27304091, 354953183, 1080920779, 14051970127, 18375653243, 238883492159]

約数ペア:

[(1, 238883492159), (13, 18375653243), (17, 14051970127), (221, 1080920779), (673, 354953183), (8749, 27304091), (11441, 20879599), (148733, 1606123)]