67114089

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2947

約数の個数: 40

約数和(自身を含む): 117414528

約数和(自身を除く): 50300439

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 2887, 3321, 7749, 8661, 20209, 23247, 25983, 60627, 77949, 118367, 181881, 233847, 355101, 545643, 828569, 1065303, 1636929, 2485707, 3195909, 7457121, 9587727, 22371363, 67114089]

約数ペア:

[(1, 67114089), (3, 22371363), (7, 9587727), (9, 7457121), (21, 3195909), (27, 2485707), (41, 1636929), (63, 1065303), (81, 828569), (123, 545643), (189, 355101), (287, 233847), (369, 181881), (567, 118367), (861, 77949), (1107, 60627), (2583, 25983), (2887, 23247), (3321, 20209), (7749, 8661)]