79239681

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{79319}}^1$

素因数の和:79365

約数の個数: 16

約数和(自身を含む): 120566400

約数和(自身を除く): 41326719

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 79319, 237957, 713871, 2141613, 2934803, 8804409, 26413227, 79239681]

約数ペア:

[(1, 79239681), (3, 26413227), (9, 8804409), (27, 2934803), (37, 2141613), (111, 713871), (333, 237957), (999, 79319)]