27443556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 84008960

約数和(自身を除く): 56565404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1171, 1302, 1674, 1953, 2342, 2604, 3348, 3513, 3906, 4684, 5859, 7026, 7812, 8197, 10539, 11718, 14052, 16394, 21078, 23436, 24591, 31617, 32788, 36301, 42156, 49182, 63234, 72602, 73773, 98364, 108903, 126468, 145204, 147546, 217806, 221319, 254107, 295092, 326709, 435612, 442638, 508214, 653418, 762321, 885276, 980127, 1016428, 1306836, 1524642, 1960254, 2286963, 3049284, 3920508, 4573926, 6860889, 9147852, 13721778, 27443556]

約数ペア:

[(1, 27443556), (2, 13721778), (3, 9147852), (4, 6860889), (6, 4573926), (7, 3920508), (9, 3049284), (12, 2286963), (14, 1960254), (18, 1524642), (21, 1306836), (27, 1016428), (28, 980127), (31, 885276), (36, 762321), (42, 653418), (54, 508214), (62, 442638), (63, 435612), (84, 326709), (93, 295092), (108, 254107), (124, 221319), (126, 217806), (186, 147546), (189, 145204), (217, 126468), (252, 108903), (279, 98364), (372, 73773), (378, 72602), (434, 63234), (558, 49182), (651, 42156), (756, 36301), (837, 32788), (868, 31617), (1116, 24591), (1171, 23436), (1302, 21078), (1674, 16394), (1953, 14052), (2342, 11718), (2604, 10539), (3348, 8197), (3513, 7812), (3906, 7026), (4684, 5859)]