39193101

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{3181}}^1$

素因数の和:3261

約数の個数: 18

約数和(自身を含む): 58201962

約数和(自身を除く): 19008861

約数列:

[1, 3, 9, 37, 111, 333, 1369, 3181, 4107, 9543, 12321, 28629, 117697, 353091, 1059273, 4354789, 13064367, 39193101]

約数ペア:

[(1, 39193101), (3, 13064367), (9, 4354789), (37, 1059273), (111, 353091), (333, 117697), (1369, 28629), (3181, 12321), (4107, 9543)]