27436305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 48487680

約数和(自身を除く): 21051375

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 137, 169, 195, 237, 395, 411, 507, 685, 845, 1027, 1185, 1781, 2055, 2535, 3081, 5135, 5343, 8905, 10823, 13351, 15405, 23153, 26715, 32469, 40053, 54115, 66755, 69459, 115765, 140699, 162345, 200265, 347295, 422097, 703495, 1829087, 2110485, 5487261, 9145435, 27436305]

約数ペア:

[(1, 27436305), (3, 9145435), (5, 5487261), (13, 2110485), (15, 1829087), (39, 703495), (65, 422097), (79, 347295), (137, 200265), (169, 162345), (195, 140699), (237, 115765), (395, 69459), (411, 66755), (507, 54115), (685, 40053), (845, 32469), (1027, 26715), (1185, 23153), (1781, 15405), (2055, 13351), (2535, 10823), (3081, 8905), (5135, 5343)]