3258721881

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{531689}}^1$

素因数の和:531925

約数の個数: 16

約数和(自身を含む): 4849012800

約数和(自身を除く): 1590290919

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 531689, 1595067, 4785201, 14355603, 120693403, 362080209, 1086240627, 3258721881]

約数ペア:

[(1, 3258721881), (3, 1086240627), (9, 362080209), (27, 120693403), (227, 14355603), (681, 4785201), (2043, 1595067), (6129, 531689)]