67893111

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 116992512

約数和(自身を除く): 49099401

約数列:

[1, 3, 9, 11, 13, 33, 39, 71, 99, 117, 143, 213, 429, 639, 743, 781, 923, 1287, 2229, 2343, 2769, 6687, 7029, 8173, 8307, 9659, 10153, 24519, 28977, 30459, 52753, 73557, 86931, 91377, 106249, 158259, 318747, 474777, 580283, 685789, 956241, 1740849, 2057367, 5222547, 6172101, 7543679, 22631037, 67893111]

約数ペア:

[(1, 67893111), (3, 22631037), (9, 7543679), (11, 6172101), (13, 5222547), (33, 2057367), (39, 1740849), (71, 956241), (99, 685789), (117, 580283), (143, 474777), (213, 318747), (429, 158259), (639, 106249), (743, 91377), (781, 86931), (923, 73557), (1287, 52753), (2229, 30459), (2343, 28977), (2769, 24519), (6687, 10153), (7029, 9659), (8173, 8307)]