27429534

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 71267040

約数和(自身を除く): 43837506

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 29, 33, 34, 51, 58, 66, 87, 99, 102, 153, 174, 187, 198, 261, 281, 306, 319, 374, 493, 522, 561, 562, 638, 843, 957, 986, 1122, 1479, 1683, 1686, 1914, 2529, 2871, 2958, 3091, 3366, 4437, 4777, 5058, 5423, 5742, 6182, 8149, 8874, 9273, 9554, 10846, 14331, 16269, 16298, 18546, 24447, 27819, 28662, 32538, 42993, 48807, 48894, 52547, 55638, 73341, 85986, 89639, 97614, 105094, 138533, 146682, 157641, 179278, 268917, 277066, 315282, 415599, 472923, 537834, 806751, 831198, 945846, 1246797, 1523863, 1613502, 2493594, 3047726, 4571589, 9143178, 13714767, 27429534]

約数ペア:

[(1, 27429534), (2, 13714767), (3, 9143178), (6, 4571589), (9, 3047726), (11, 2493594), (17, 1613502), (18, 1523863), (22, 1246797), (29, 945846), (33, 831198), (34, 806751), (51, 537834), (58, 472923), (66, 415599), (87, 315282), (99, 277066), (102, 268917), (153, 179278), (174, 157641), (187, 146682), (198, 138533), (261, 105094), (281, 97614), (306, 89639), (319, 85986), (374, 73341), (493, 55638), (522, 52547), (561, 48894), (562, 48807), (638, 42993), (843, 32538), (957, 28662), (986, 27819), (1122, 24447), (1479, 18546), (1683, 16298), (1686, 16269), (1914, 14331), (2529, 10846), (2871, 9554), (2958, 9273), (3091, 8874), (3366, 8149), (4437, 6182), (4777, 5742), (5058, 5423)]