57164535

素因数分解:

$3^6\times 5^1\times {\mathrm{15683}}^1$

素因数の和:15706

約数の個数: 28

約数和(自身を含む): 102855672

約数和(自身を除く): 45691137

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 15683, 47049, 78415, 141147, 235245, 423441, 705735, 1270323, 2117205, 3810969, 6351615, 11432907, 19054845, 57164535]

約数ペア:

[(1, 57164535), (3, 19054845), (5, 11432907), (9, 6351615), (15, 3810969), (27, 2117205), (45, 1270323), (81, 705735), (135, 423441), (243, 235245), (405, 141147), (729, 78415), (1215, 47049), (3645, 15683)]