26914815

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1033}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 48143040

約数和(自身を除く): 21228225

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 965, 1033, 1737, 2895, 3099, 5165, 5211, 8685, 9297, 15495, 26055, 27891, 46485, 139455, 199369, 598107, 996845, 1794321, 2990535, 5382963, 8971605, 26914815]

約数ペア:

[(1, 26914815), (3, 8971605), (5, 5382963), (9, 2990535), (15, 1794321), (27, 996845), (45, 598107), (135, 199369), (193, 139455), (579, 46485), (965, 27891), (1033, 26055), (1737, 15495), (2895, 9297), (3099, 8685), (5165, 5211)]