26924373

素因数分解:

$3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 47496960

約数和(自身を除く): 20572587

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 141, 147, 189, 329, 423, 433, 441, 987, 1269, 1299, 1323, 2303, 2961, 3031, 3897, 6909, 8883, 9093, 11691, 20351, 20727, 21217, 27279, 61053, 62181, 63651, 81837, 142457, 183159, 190953, 427371, 549477, 572859, 997199, 1282113, 2991597, 3846339, 8974791, 26924373]

約数ペア:

[(1, 26924373), (3, 8974791), (7, 3846339), (9, 2991597), (21, 1282113), (27, 997199), (47, 572859), (49, 549477), (63, 427371), (141, 190953), (147, 183159), (189, 142457), (329, 81837), (423, 63651), (433, 62181), (441, 61053), (987, 27279), (1269, 21217), (1299, 20727), (1323, 20351), (2303, 11691), (2961, 9093), (3031, 8883), (3897, 6909)]