15075423

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 24583680

約数和(自身を除く): 9508257

約数列:

[1, 3, 9, 11, 27, 33, 99, 193, 263, 297, 579, 789, 1737, 2123, 2367, 2893, 5211, 6369, 7101, 8679, 19107, 26037, 50759, 57321, 78111, 152277, 456831, 558349, 1370493, 1675047, 5025141, 15075423]

約数ペア:

[(1, 15075423), (3, 5025141), (9, 1675047), (11, 1370493), (27, 558349), (33, 456831), (99, 152277), (193, 78111), (263, 57321), (297, 50759), (579, 26037), (789, 19107), (1737, 8679), (2123, 7101), (2367, 6369), (2893, 5211)]