2012317047

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{401}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 3529431360

約数和(自身を除く): 1517114313

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 51, 87, 117, 153, 221, 261, 351, 377, 401, 459, 493, 663, 783, 841, 1131, 1203, 1479, 1989, 2523, 3393, 3609, 4437, 5213, 5967, 6409, 6817, 7569, 10179, 10827, 10933, 11629, 13311, 14297, 15639, 19227, 20451, 22707, 32799, 34887, 42891, 46917, 57681, 61353, 88621, 98397, 104661, 128673, 140751, 151177, 173043, 184059, 185861, 197693, 265863, 295191, 313983, 337241, 386019, 453531, 557583, 593079, 797589, 1011723, 1360593, 1672749, 1779237, 2392767, 2570009, 3035169, 4081779, 4384133, 5018247, 5337711, 5733097, 7710027, 9105507, 13152399, 17199291, 23130081, 39457197, 51597873, 69390243, 74530261, 118371591, 154793619, 223590783, 670772349, 2012317047]

約数ペア:

[(1, 2012317047), (3, 670772349), (9, 223590783), (13, 154793619), (17, 118371591), (27, 74530261), (29, 69390243), (39, 51597873), (51, 39457197), (87, 23130081), (117, 17199291), (153, 13152399), (221, 9105507), (261, 7710027), (351, 5733097), (377, 5337711), (401, 5018247), (459, 4384133), (493, 4081779), (663, 3035169), (783, 2570009), (841, 2392767), (1131, 1779237), (1203, 1672749), (1479, 1360593), (1989, 1011723), (2523, 797589), (3393, 593079), (3609, 557583), (4437, 453531), (5213, 386019), (5967, 337241), (6409, 313983), (6817, 295191), (7569, 265863), (10179, 197693), (10827, 185861), (10933, 184059), (11629, 173043), (13311, 151177), (14297, 140751), (15639, 128673), (19227, 104661), (20451, 98397), (22707, 88621), (32799, 61353), (34887, 57681), (42891, 46917)]