38487267

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46993}}^1$

素因数の和:47019

約数の個数: 24

約数和(自身を含む): 68423264

約数和(自身を除く): 29935997

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 46993, 140979, 328951, 422937, 610909, 986853, 1832727, 2960559, 4276363, 5498181, 12829089, 38487267]

約数ペア:

[(1, 38487267), (3, 12829089), (7, 5498181), (9, 4276363), (13, 2960559), (21, 1832727), (39, 986853), (63, 610909), (91, 422937), (117, 328951), (273, 140979), (819, 46993)]