80087481

素因数分解:

$3^3\times {\mathrm{787}}^1\times {\mathrm{3769}}^1$

素因数の和:4565

約数の個数: 16

約数和(自身を含む): 118830400

約数和(自身を除く): 38742919

約数列:

[1, 3, 9, 27, 787, 2361, 3769, 7083, 11307, 21249, 33921, 101763, 2966203, 8898609, 26695827, 80087481]

約数ペア:

[(1, 80087481), (3, 26695827), (9, 8898609), (27, 2966203), (787, 101763), (2361, 33921), (3769, 21249), (7083, 11307)]