38648961

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 62160000

約数和(自身を除く): 23511039

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 739, 1341, 1937, 2217, 4023, 5811, 6651, 9607, 17433, 19953, 28821, 52299, 86463, 110111, 259389, 330333, 990999, 1431443, 2972997, 4294329, 12882987, 38648961]

約数ペア:

[(1, 38648961), (3, 12882987), (9, 4294329), (13, 2972997), (27, 1431443), (39, 990999), (117, 330333), (149, 259389), (351, 110111), (447, 86463), (739, 52299), (1341, 28821), (1937, 19953), (2217, 17433), (4023, 9607), (5811, 6651)]