9305439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 14784000

約数和(自身を除く): 5478561

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 199, 327, 429, 597, 1199, 1417, 2189, 2587, 3597, 4251, 6567, 7761, 15587, 21691, 28457, 46761, 65073, 85371, 238601, 281983, 715803, 845949, 3101813, 9305439]

約数ペア:

[(1, 9305439), (3, 3101813), (11, 845949), (13, 715803), (33, 281983), (39, 238601), (109, 85371), (143, 65073), (199, 46761), (327, 28457), (429, 21691), (597, 15587), (1199, 7761), (1417, 6567), (2189, 4251), (2587, 3597)]