38984103

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4083

約数の個数: 24

約数和(自身を含む): 60023808

約数和(自身を除く): 21039705

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 4007, 9729, 12021, 36063, 92161, 188329, 276483, 564987, 829449, 1694961, 4331567, 12994701, 38984103]

約数ペア:

[(1, 38984103), (3, 12994701), (9, 4331567), (23, 1694961), (47, 829449), (69, 564987), (141, 276483), (207, 188329), (423, 92161), (1081, 36063), (3243, 12021), (4007, 9729)]