85858521

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{14447}}^1$

素因数の和:14740

約数の個数: 16

約数和(自身を含む): 131303424

約数和(自身を除く): 45444903

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 14447, 43341, 101129, 303387, 4088501, 12265503, 28619507, 85858521]

約数ペア:

[(1, 85858521), (3, 28619507), (7, 12265503), (21, 4088501), (283, 303387), (849, 101129), (1981, 43341), (5943, 14447)]