978825843036

素因数分解:

$2^2\times 3^2\times {\mathrm{27189606751}}^1$

素因数の和:27189606761

約数の個数: 18

約数和(自身を含む): 2474254214432

約数和(自身を除く): 1495428371396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 27189606751, 54379213502, 81568820253, 108758427004, 163137640506, 244706460759, 326275281012, 489412921518, 978825843036]

約数ペア:

[(1, 978825843036), (2, 489412921518), (3, 326275281012), (4, 244706460759), (6, 163137640506), (9, 108758427004), (12, 81568820253), (18, 54379213502), (36, 27189606751)]