378936103671

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{4339}}^1\times {\mathrm{23159}}^1$

素因数の和:27923

約数の個数: 24

約数和(自身を含む): 548808624000

約数和(自身を除く): 169872520329

約数列:

[1, 3, 9, 419, 1257, 3771, 4339, 13017, 23159, 39051, 69477, 208431, 1818041, 5454123, 9703621, 16362369, 29110863, 87332589, 100486901, 301460703, 904382109, 42104011519, 126312034557, 378936103671]

約数ペア:

[(1, 378936103671), (3, 126312034557), (9, 42104011519), (419, 904382109), (1257, 301460703), (3771, 100486901), (4339, 87332589), (13017, 29110863), (23159, 16362369), (39051, 9703621), (69477, 5454123), (208431, 1818041)]