77257995

素因数分解:

$3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{4027}}^1$

素因数の和:5314

約数の個数: 16

約数和(自身を含む): 123740160

約数和(自身を除く): 46482165

約数列:

[1, 3, 5, 15, 1279, 3837, 4027, 6395, 12081, 19185, 20135, 60405, 5150533, 15451599, 25752665, 77257995]

約数ペア:

[(1, 77257995), (3, 25752665), (5, 15451599), (15, 5150533), (1279, 60405), (3837, 20135), (4027, 19185), (6395, 12081)]