12239097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 18816000

約数和(自身を除く): 6576903

約数列:

[1, 3, 13, 19, 39, 57, 83, 199, 247, 249, 597, 741, 1079, 1577, 2587, 3237, 3781, 4731, 7761, 11343, 16517, 20501, 49153, 49551, 61503, 147459, 214721, 313823, 644163, 941469, 4079699, 12239097]

約数ペア:

[(1, 12239097), (3, 4079699), (13, 941469), (19, 644163), (39, 313823), (57, 214721), (83, 147459), (199, 61503), (247, 49551), (249, 49153), (597, 20501), (741, 16517), (1079, 11343), (1577, 7761), (2587, 4731), (3237, 3781)]