3089205

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{467}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 6402240

約数和(自身を除く): 3313035

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 467, 735, 945, 1323, 1401, 2205, 2335, 3269, 4203, 6615, 7005, 9807, 12609, 16345, 21015, 22883, 29421, 49035, 63045, 68649, 88263, 114415, 147105, 205947, 343245, 441315, 617841, 1029735, 3089205]

約数ペア:

[(1, 3089205), (3, 1029735), (5, 617841), (7, 441315), (9, 343245), (15, 205947), (21, 147105), (27, 114415), (35, 88263), (45, 68649), (49, 63045), (63, 49035), (105, 29421), (135, 22883), (147, 21015), (189, 16345), (245, 12609), (315, 9807), (441, 7005), (467, 6615), (735, 4203), (945, 3269), (1323, 2335), (1401, 2205)]