86732181

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5107}}^1$

素因数の和:5170

約数の個数: 32

約数和(自身を含む): 139754880

約数和(自身を除く): 53022699

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1887, 5107, 5661, 15321, 16983, 45963, 86819, 137889, 188959, 260457, 566877, 781371, 1700631, 2344113, 3212303, 5101893, 9636909, 28910727, 86732181]

約数ペア:

[(1, 86732181), (3, 28910727), (9, 9636909), (17, 5101893), (27, 3212303), (37, 2344113), (51, 1700631), (111, 781371), (153, 566877), (333, 260457), (459, 188959), (629, 137889), (999, 86819), (1887, 45963), (5107, 16983), (5661, 15321)]