426804807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 701890560

約数和(自身を除く): 275085753

約数列:

[1, 3, 11, 13, 31, 33, 39, 67, 93, 143, 201, 341, 403, 429, 479, 737, 871, 1023, 1209, 1437, 2077, 2211, 2613, 4433, 5269, 6227, 6231, 9581, 13299, 14849, 15807, 18681, 22847, 27001, 28743, 32093, 44547, 68497, 68541, 81003, 96279, 163339, 193037, 205491, 297011, 353023, 417209, 490017, 579111, 891033, 994883, 1059069, 1251627, 2123407, 2984649, 4589299, 6370221, 10943713, 12933479, 13767897, 32831139, 38800437, 142268269, 426804807]

約数ペア:

[(1, 426804807), (3, 142268269), (11, 38800437), (13, 32831139), (31, 13767897), (33, 12933479), (39, 10943713), (67, 6370221), (93, 4589299), (143, 2984649), (201, 2123407), (341, 1251627), (403, 1059069), (429, 994883), (479, 891033), (737, 579111), (871, 490017), (1023, 417209), (1209, 353023), (1437, 297011), (2077, 205491), (2211, 193037), (2613, 163339), (4433, 96279), (5269, 81003), (6227, 68541), (6231, 68497), (9581, 44547), (13299, 32093), (14849, 28743), (15807, 27001), (18681, 22847)]