38554467

素因数分解:

$3^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{1409}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 58836480

約数和(自身を除く): 20282013

約数列:

[1, 3, 7, 21, 1303, 1409, 3909, 4227, 9121, 9863, 27363, 29589, 1835927, 5507781, 12851489, 38554467]

約数ペア:

[(1, 38554467), (3, 12851489), (7, 5507781), (21, 1835927), (1303, 29589), (1409, 27363), (3909, 9863), (4227, 9121)]