2756553417

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{4951}}^1$

素因数の和:6190

約数の個数: 32

約数和(自身を含む): 4328444160

約数和(自身を除く): 1571890743

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1213, 3639, 4951, 10917, 14853, 20621, 32751, 44559, 61863, 84167, 133677, 185589, 252501, 556767, 757503, 2272509, 6005563, 18016689, 54050067, 102094571, 162150201, 306283713, 918851139, 2756553417]

約数ペア:

[(1, 2756553417), (3, 918851139), (9, 306283713), (17, 162150201), (27, 102094571), (51, 54050067), (153, 18016689), (459, 6005563), (1213, 2272509), (3639, 757503), (4951, 556767), (10917, 252501), (14853, 185589), (20621, 133677), (32751, 84167), (44559, 61863)]