20243080445

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1\times {\mathrm{6217}}^1$

素因数の和:9261

約数の個数: 32

約数和(自身を含む): 28671645696

約数和(自身を除く): 8428565251

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 3001, 6217, 15005, 21007, 31085, 43519, 93031, 105035, 192727, 217595, 465155, 651217, 963635, 1349089, 3256085, 6745445, 18657217, 93286085, 130600519, 578373727, 653002595, 2891868635, 4048616089, 20243080445]

約数ペア:

[(1, 20243080445), (5, 4048616089), (7, 2891868635), (31, 653002595), (35, 578373727), (155, 130600519), (217, 93286085), (1085, 18657217), (3001, 6745445), (6217, 3256085), (15005, 1349089), (21007, 963635), (31085, 651217), (43519, 465155), (93031, 217595), (105035, 192727)]