677711046

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{36997}}^1$

素因数の和:37116

約数の個数: 32

約数和(自身を含む): 1406515968

約数和(自身を除く): 728804922

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 6106, 9159, 18318, 36997, 73994, 110991, 221982, 1590871, 2626787, 3181742, 4772613, 5253574, 7880361, 9545226, 15760722, 112951841, 225903682, 338855523, 677711046]

約数ペア:

[(1, 677711046), (2, 338855523), (3, 225903682), (6, 112951841), (43, 15760722), (71, 9545226), (86, 7880361), (129, 5253574), (142, 4772613), (213, 3181742), (258, 2626787), (426, 1590871), (3053, 221982), (6106, 110991), (9159, 73994), (18318, 36997)]