4320794889

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{21851}}^1$

素因数の和:22157

約数の個数: 24

約数和(自身を含む): 6326940672

約数和(自身を除く): 2006145783

約数列:

[1, 3, 9, 127, 173, 381, 519, 1143, 1557, 21851, 21971, 65553, 65913, 196659, 197739, 2775077, 3780223, 8325231, 11340669, 24975693, 34022007, 480088321, 1440264963, 4320794889]

約数ペア:

[(1, 4320794889), (3, 1440264963), (9, 480088321), (127, 34022007), (173, 24975693), (381, 11340669), (519, 8325231), (1143, 3780223), (1557, 2775077), (21851, 197739), (21971, 196659), (65553, 65913)]