81070362

素因数分解:

$2^1\times 3^3\times {\mathrm{1501303}}^1$

素因数の和:1501314

約数の個数: 16

約数和(自身を含む): 180156480

約数和(自身を除く): 99086118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1501303, 3002606, 4503909, 9007818, 13511727, 27023454, 40535181, 81070362]

約数ペア:

[(1, 81070362), (2, 40535181), (3, 27023454), (6, 13511727), (9, 9007818), (18, 4503909), (27, 3002606), (54, 1501303)]