75178881

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{121061}}^1$

素因数の和:121093

約数の個数: 16

約数和(自身を含む): 116219520

約数和(自身を除く): 41040639

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 121061, 363183, 1089549, 2784403, 3268647, 8353209, 25059627, 75178881]

約数ペア:

[(1, 75178881), (3, 25059627), (9, 8353209), (23, 3268647), (27, 2784403), (69, 1089549), (207, 363183), (621, 121061)]