42628065

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16427}}^1$

素因数の和:16608

約数の個数: 16

約数和(自身を含む): 68603328

約数和(自身を除く): 25975263

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 16427, 49281, 82135, 246405, 2841871, 8525613, 14209355, 42628065]

約数ペア:

[(1, 42628065), (3, 14209355), (5, 8525613), (15, 2841871), (173, 246405), (519, 82135), (865, 49281), (2595, 16427)]