3905187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9103}}^1$

素因数の和:9130

約数の個数: 16

約数和(自身を含む): 6117888

約数和(自身を除く): 2212701

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 9103, 27309, 100133, 118339, 300399, 355017, 1301729, 3905187]

約数ペア:

[(1, 3905187), (3, 1301729), (11, 355017), (13, 300399), (33, 118339), (39, 100133), (143, 27309), (429, 9103)]