82005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:97

約数の個数: 32

約数和(自身を含む): 165888

約数和(自身を除く): 83883

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 71, 77, 105, 165, 213, 231, 355, 385, 497, 781, 1065, 1155, 1491, 2343, 2485, 3905, 5467, 7455, 11715, 16401, 27335, 82005]

約数ペア:

[(1, 82005), (3, 27335), (5, 16401), (7, 11715), (11, 7455), (15, 5467), (21, 3905), (33, 2485), (35, 2343), (55, 1491), (71, 1155), (77, 1065), (105, 781), (165, 497), (213, 385), (231, 355)]