86381085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11587}}^1$

素因数の和:11673

約数の個数: 32

約数和(自身を含む): 160192512

約数和(自身を除く): 73811427

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 11587, 34761, 57935, 81109, 173805, 243327, 405545, 822677, 1216635, 2468031, 4113385, 5758739, 12340155, 17276217, 28793695, 86381085]

約数ペア:

[(1, 86381085), (3, 28793695), (5, 17276217), (7, 12340155), (15, 5758739), (21, 4113385), (35, 2468031), (71, 1216635), (105, 822677), (213, 405545), (355, 243327), (497, 173805), (1065, 81109), (1491, 57935), (2485, 34761), (7455, 11587)]