296870454

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{77431}}^1$

素因数の和:77513

約数の個数: 32

約数和(自身を含む): 669012480

約数和(自身を除く): 372142026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 77431, 154862, 232293, 464586, 696879, 1393758, 2090637, 4181274, 5497601, 10995202, 16492803, 32985606, 49478409, 98956818, 148435227, 296870454]

約数ペア:

[(1, 296870454), (2, 148435227), (3, 98956818), (6, 49478409), (9, 32985606), (18, 16492803), (27, 10995202), (54, 5497601), (71, 4181274), (142, 2090637), (213, 1393758), (426, 696879), (639, 464586), (1278, 232293), (1917, 154862), (3834, 77431)]