13404765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 23607936

約数和(自身を除く): 10203171

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 593, 685, 1507, 1779, 2055, 2965, 4521, 6523, 7535, 8895, 19569, 22605, 32615, 81241, 97845, 243723, 406205, 893651, 1218615, 2680953, 4468255, 13404765]

約数ペア:

[(1, 13404765), (3, 4468255), (5, 2680953), (11, 1218615), (15, 893651), (33, 406205), (55, 243723), (137, 97845), (165, 81241), (411, 32615), (593, 22605), (685, 19569), (1507, 8895), (1779, 7535), (2055, 6523), (2965, 4521)]