15382341

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 24269336

約数和(自身を除く): 8886995

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 1801, 2847, 5403, 8541, 16209, 23413, 70239, 131473, 210717, 394419, 1183257, 1709149, 5127447, 15382341]

約数ペア:

[(1, 15382341), (3, 5127447), (9, 1709149), (13, 1183257), (39, 394419), (73, 210717), (117, 131473), (219, 70239), (657, 23413), (949, 16209), (1801, 8541), (2847, 5403)]