65152065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{394861}}^1$

素因数の和:394880

約数の個数: 16

約数和(自身を含む): 113720256

約数和(自身を除く): 48568191

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 394861, 1184583, 1974305, 4343471, 5922915, 13030413, 21717355, 65152065]

約数ペア:

[(1, 65152065), (3, 21717355), (5, 13030413), (11, 5922915), (15, 4343471), (33, 1974305), (55, 1184583), (165, 394861)]