3777885981

素因数分解:

$3^3\times {\mathrm{701}}^1\times {\mathrm{199603}}^1$

素因数の和:200313

約数の個数: 16

約数和(自身を含む): 5604880320

約数和(自身を除く): 1826994339

約数列:

[1, 3, 9, 27, 701, 2103, 6309, 18927, 199603, 598809, 1796427, 5389281, 139921703, 419765109, 1259295327, 3777885981]

約数ペア:

[(1, 3777885981), (3, 1259295327), (9, 419765109), (27, 139921703), (701, 5389281), (2103, 1796427), (6309, 598809), (18927, 199603)]