2247754671

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{45767}}^1$

素因数の和:45900

約数の個数: 32

約数和(自身を含む): 3558919680

約数和(自身を除く): 1311165009

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 321, 459, 963, 1819, 2889, 5457, 16371, 45767, 49113, 137301, 411903, 778039, 1235709, 2334117, 4897069, 7002351, 14691207, 21007053, 44073621, 83250173, 132220863, 249750519, 749251557, 2247754671]

約数ペア:

[(1, 2247754671), (3, 749251557), (9, 249750519), (17, 132220863), (27, 83250173), (51, 44073621), (107, 21007053), (153, 14691207), (321, 7002351), (459, 4897069), (963, 2334117), (1819, 1235709), (2889, 778039), (5457, 411903), (16371, 137301), (45767, 49113)]