432017889

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 622391040

約数和(自身を除く): 190373151

約数列:

[1, 3, 17, 51, 71, 213, 229, 521, 687, 1207, 1563, 3621, 3893, 8857, 11679, 16259, 26571, 36991, 48777, 110973, 119309, 276403, 357927, 628847, 829209, 1886541, 2028253, 6084759, 8470939, 25412817, 144005963, 432017889]

約数ペア:

[(1, 432017889), (3, 144005963), (17, 25412817), (51, 8470939), (71, 6084759), (213, 2028253), (229, 1886541), (521, 829209), (687, 628847), (1207, 357927), (1563, 276403), (3621, 119309), (3893, 110973), (8857, 48777), (11679, 36991), (16259, 26571)]