105896997

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 163503360

約数和(自身を除く): 57606363

約数列:

[1, 3, 9, 27, 37, 71, 111, 213, 333, 639, 999, 1493, 1917, 2627, 4479, 7881, 13437, 23643, 40311, 55241, 70929, 106003, 165723, 318009, 497169, 954027, 1491507, 2862081, 3922111, 11766333, 35298999, 105896997]

約数ペア:

[(1, 105896997), (3, 35298999), (9, 11766333), (27, 3922111), (37, 2862081), (71, 1491507), (111, 954027), (213, 497169), (333, 318009), (639, 165723), (999, 106003), (1493, 70929), (1917, 55241), (2627, 40311), (4479, 23643), (7881, 13437)]