65541123

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{7907}}^1$

素因数の和:8223

約数の個数: 16

約数和(自身を含む): 97426560

約数和(自身を除く): 31885437

約数列:

[1, 3, 9, 27, 307, 921, 2763, 7907, 8289, 23721, 71163, 213489, 2427449, 7282347, 21847041, 65541123]

約数ペア:

[(1, 65541123), (3, 21847041), (9, 7282347), (27, 2427449), (307, 213489), (921, 71163), (2763, 23721), (7907, 8289)]