493353972

素因数分解:

$2^2\times 3^2\times {\mathrm{13704277}}^1$

素因数の和:13704287

約数の個数: 18

約数和(自身を含む): 1247089298

約数和(自身を除く): 753735326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13704277, 27408554, 41112831, 54817108, 82225662, 123338493, 164451324, 246676986, 493353972]

約数ペア:

[(1, 493353972), (2, 246676986), (3, 164451324), (4, 123338493), (6, 82225662), (9, 54817108), (12, 41112831), (18, 27408554), (36, 13704277)]