82188531

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{3251}}^1$

素因数の和:3363

約数の個数: 18

約数和(自身を含む): 121036188

約数和(自身を除く): 38847657

約数列:

[1, 3, 9, 53, 159, 477, 2809, 3251, 8427, 9753, 25281, 29259, 172303, 516909, 1550727, 9132059, 27396177, 82188531]

約数ペア:

[(1, 82188531), (3, 27396177), (9, 9132059), (53, 1550727), (159, 516909), (477, 172303), (2809, 29259), (3251, 25281), (8427, 9753)]