39698567991

素因数分解:

$3^3\times {\mathrm{1217}}^1\times {\mathrm{1208149}}^1$

素因数の和:1209375

約数の個数: 16

約数和(自身を含む): 58861068000

約数和(自身を除く): 19162500009

約数列:

[1, 3, 9, 27, 1217, 3651, 10953, 32859, 1208149, 3624447, 10873341, 32620023, 1470317333, 4410951999, 13232855997, 39698567991]

約数ペア:

[(1, 39698567991), (3, 13232855997), (9, 4410951999), (27, 1470317333), (1217, 32620023), (3651, 10873341), (10953, 3624447), (32859, 1208149)]