8934219

素因数分解:

$3^4\times 7^2\times {\mathrm{2251}}^1$

素因数の和:2277

約数の個数: 30

約数和(自身を含む): 15532044

約数和(自身を除く): 6597825

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2251, 3969, 6753, 15757, 20259, 47271, 60777, 110299, 141813, 182331, 330897, 425439, 992691, 1276317, 2978073, 8934219]

約数ペア:

[(1, 8934219), (3, 2978073), (7, 1276317), (9, 992691), (21, 425439), (27, 330897), (49, 182331), (63, 141813), (81, 110299), (147, 60777), (189, 47271), (441, 20259), (567, 15757), (1323, 6753), (2251, 3969)]