81033723

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{41113}}^1$

素因数の和:41195

約数の個数: 16

約数和(自身を含む): 121697440

約数和(自身を除く): 40663717

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 41113, 123339, 370017, 1110051, 3001249, 9003747, 27011241, 81033723]

約数ペア:

[(1, 81033723), (3, 27011241), (9, 9003747), (27, 3001249), (73, 1110051), (219, 370017), (657, 123339), (1971, 41113)]