582326739

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{51721}}^1$

素因数の和:51872

約数の個数: 20

約数和(自身を含む): 876170680

約数和(自身を除く): 293843941

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 51721, 155163, 465489, 1396467, 4189401, 7189219, 21567657, 64702971, 194108913, 582326739]

約数ペア:

[(1, 582326739), (3, 194108913), (9, 64702971), (27, 21567657), (81, 7189219), (139, 4189401), (417, 1396467), (1251, 465489), (3753, 155163), (11259, 51721)]