84168651

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 135831040

約数和(自身を除く): 51662389

約数列:

[1, 3, 7, 19, 21, 57, 133, 193, 399, 579, 1093, 1351, 3279, 3667, 4053, 7651, 11001, 20767, 22953, 25669, 62301, 77007, 145369, 210949, 436107, 632847, 1476643, 4008031, 4429929, 12024093, 28056217, 84168651]

約数ペア:

[(1, 84168651), (3, 28056217), (7, 12024093), (19, 4429929), (21, 4008031), (57, 1476643), (133, 632847), (193, 436107), (399, 210949), (579, 145369), (1093, 77007), (1351, 62301), (3279, 25669), (3667, 22953), (4053, 20767), (7651, 11001)]