68244903

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 107251200

約数和(自身を除く): 39006297

約数列:

[1, 3, 9, 19, 27, 57, 151, 171, 453, 513, 881, 1359, 2643, 2869, 4077, 7929, 8607, 16739, 23787, 25821, 50217, 77463, 133031, 150651, 399093, 451953, 1197279, 2527589, 3591837, 7582767, 22748301, 68244903]

約数ペア:

[(1, 68244903), (3, 22748301), (9, 7582767), (19, 3591837), (27, 2527589), (57, 1197279), (151, 451953), (171, 399093), (453, 150651), (513, 133031), (881, 77463), (1359, 50217), (2643, 25821), (2869, 23787), (4077, 16739), (7929, 8607)]