56222019

素因数分解:

$3^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 96625760

約数和(自身を除く): 40403741

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 229, 433, 567, 687, 1299, 1603, 2061, 3031, 3897, 4809, 6183, 9093, 11691, 14427, 18549, 27279, 35073, 43281, 81837, 99157, 129843, 245511, 297471, 694099, 892413, 2082297, 2677239, 6246891, 8031717, 18740673, 56222019]

約数ペア:

[(1, 56222019), (3, 18740673), (7, 8031717), (9, 6246891), (21, 2677239), (27, 2082297), (63, 892413), (81, 694099), (189, 297471), (229, 245511), (433, 129843), (567, 99157), (687, 81837), (1299, 43281), (1603, 35073), (2061, 27279), (3031, 18549), (3897, 14427), (4809, 11691), (6183, 9093)]