5384421

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 9420800

約数和(自身を除く): 4036379

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 919, 1953, 2757, 5859, 6433, 8271, 19299, 24813, 28489, 57897, 85467, 173691, 199423, 256401, 598269, 769203, 1794807, 5384421]

約数ペア:

[(1, 5384421), (3, 1794807), (7, 769203), (9, 598269), (21, 256401), (27, 199423), (31, 173691), (63, 85467), (93, 57897), (189, 28489), (217, 24813), (279, 19299), (651, 8271), (837, 6433), (919, 5859), (1953, 2757)]