82859301

素因数分解:

$3^3\times 7^1\times {\mathrm{438409}}^1$

素因数の和:438425

約数の個数: 16

約数和(自身を含む): 140291200

約数和(自身を除く): 57431899

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 438409, 1315227, 3068863, 3945681, 9206589, 11837043, 27619767, 82859301]

約数ペア:

[(1, 82859301), (3, 27619767), (7, 11837043), (9, 9206589), (21, 3945681), (27, 3068863), (63, 1315227), (189, 438409)]