207220946511

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{1452317}}^1$

素因数の和:1452758

約数の個数: 16

約数和(自身を含む): 278845056000

約数和(自身を除く): 71624109489

約数列:

[1, 3, 199, 239, 597, 717, 47561, 142683, 1452317, 4356951, 289011083, 347103763, 867033249, 1041311289, 69073648837, 207220946511]

約数ペア:

[(1, 207220946511), (3, 69073648837), (199, 1041311289), (239, 867033249), (597, 347103763), (717, 289011083), (47561, 4356951), (142683, 1452317)]