85670829

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6863}}^1$

素因数の和:6961

約数の個数: 24

約数和(自身を含む): 132063360

約数和(自身を除く): 46392531

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 6863, 12483, 20589, 61767, 130397, 391191, 500999, 1173573, 1502997, 4508991, 9518981, 28556943, 85670829]

約数ペア:

[(1, 85670829), (3, 28556943), (9, 9518981), (19, 4508991), (57, 1502997), (73, 1173573), (171, 500999), (219, 391191), (657, 130397), (1387, 61767), (4161, 20589), (6863, 12483)]