67309311

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9007}}^1$

素因数の和:9110

約数の個数: 16

約数和(自身を含む): 93394944

約数和(自身を除く): 26085633

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 9007, 27021, 423329, 477371, 1269987, 1432113, 22436437, 67309311]

約数ペア:

[(1, 67309311), (3, 22436437), (47, 1432113), (53, 1269987), (141, 477371), (159, 423329), (2491, 27021), (7473, 9007)]