39895713

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10333}}^1$

素因数の和:10366

約数の個数: 32

約数和(自身を含む): 69444480

約数和(自身を除く): 29548767

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 10333, 30999, 92997, 113663, 134329, 278991, 340989, 402987, 1022967, 1208961, 1477619, 3068901, 3626883, 4432857, 13298571, 39895713]

約数ペア:

[(1, 39895713), (3, 13298571), (9, 4432857), (11, 3626883), (13, 3068901), (27, 1477619), (33, 1208961), (39, 1022967), (99, 402987), (117, 340989), (143, 278991), (297, 134329), (351, 113663), (429, 92997), (1287, 30999), (3861, 10333)]