38697021

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 65415168

約数和(自身を除く): 26718147

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 243, 279, 297, 341, 467, 837, 891, 1023, 1401, 2511, 2673, 3069, 4203, 5137, 7533, 9207, 12609, 14477, 15411, 27621, 37827, 43431, 46233, 82863, 113481, 130293, 138699, 159247, 390879, 416097, 477741, 1172637, 1248291, 1433223, 3517911, 4299669, 12899007, 38697021]

約数ペア:

[(1, 38697021), (3, 12899007), (9, 4299669), (11, 3517911), (27, 1433223), (31, 1248291), (33, 1172637), (81, 477741), (93, 416097), (99, 390879), (243, 159247), (279, 138699), (297, 130293), (341, 113481), (467, 82863), (837, 46233), (891, 43431), (1023, 37827), (1401, 27621), (2511, 15411), (2673, 14477), (3069, 12609), (4203, 9207), (5137, 7533)]