82976373

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{16979}}^1$

素因数の和:17169

約数の個数: 16

約数和(自身を含む): 123614400

約数和(自身を除く): 40638027

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 16979, 50937, 152811, 458433, 3073199, 9219597, 27658791, 82976373]

約数ペア:

[(1, 82976373), (3, 27658791), (9, 9219597), (27, 3073199), (181, 458433), (543, 152811), (1629, 50937), (4887, 16979)]