328548051

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{27803}}^1$

素因数の和:27923

約数の個数: 24

約数和(自身を含む): 516153456

約数和(自身を除く): 187605405

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 11817, 27803, 83409, 250227, 361439, 1084317, 2808103, 3252951, 8424309, 25272927, 36505339, 109516017, 328548051]

約数ペア:

[(1, 328548051), (3, 109516017), (9, 36505339), (13, 25272927), (39, 8424309), (101, 3252951), (117, 2808103), (303, 1084317), (909, 361439), (1313, 250227), (3939, 83409), (11817, 27803)]