4083807

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 24

約数和(自身を含む): 6824496

約数和(自身を除く): 2740689

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2137, 6411, 14959, 27781, 44877, 83343, 104713, 194467, 314139, 583401, 1361269, 4083807]

約数ペア:

[(1, 4083807), (3, 1361269), (7, 583401), (13, 314139), (21, 194467), (39, 104713), (49, 83343), (91, 44877), (147, 27781), (273, 14959), (637, 6411), (1911, 2137)]