20218033089

素因数分解:

$3^2\times {\mathrm{607}}^1\times {\mathrm{3700903}}^1$

素因数の和:3701516

約数の個数: 12

約数和(自身を含む): 29251945216

約数和(自身を除く): 9033912127

約数列:

[1, 3, 9, 607, 1821, 5463, 3700903, 11102709, 33308127, 2246448121, 6739344363, 20218033089]

約数ペア:

[(1, 20218033089), (3, 6739344363), (9, 2246448121), (607, 33308127), (1821, 11102709), (5463, 3700903)]