3105639

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 4733040

約数和(自身を除く): 1627401

約数列:

[1, 3, 9, 29, 73, 87, 163, 219, 261, 489, 657, 1467, 2117, 4727, 6351, 11899, 14181, 19053, 35697, 42543, 107091, 345071, 1035213, 3105639]

約数ペア:

[(1, 3105639), (3, 1035213), (9, 345071), (29, 107091), (73, 42543), (87, 35697), (163, 19053), (219, 14181), (261, 11899), (489, 6351), (657, 4727), (1467, 2117)]