42715755

素因数分解:

$3^6\times 5^1\times {\mathrm{11719}}^1$

素因数の和:11742

約数の個数: 28

約数和(自身を含む): 76859760

約数和(自身を除く): 34144005

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 11719, 35157, 58595, 105471, 175785, 316413, 527355, 949239, 1582065, 2847717, 4746195, 8543151, 14238585, 42715755]

約数ペア:

[(1, 42715755), (3, 14238585), (5, 8543151), (9, 4746195), (15, 2847717), (27, 1582065), (45, 949239), (81, 527355), (135, 316413), (243, 175785), (405, 105471), (729, 58595), (1215, 35157), (3645, 11719)]