79182009

素因数分解:

$3^3\times {\mathrm{563}}^1\times {\mathrm{5209}}^1$

素因数の和:5781

約数の個数: 16

約数和(自身を含む): 117537600

約数和(自身を除く): 38355591

約数列:

[1, 3, 9, 27, 563, 1689, 5067, 5209, 15201, 15627, 46881, 140643, 2932667, 8798001, 26394003, 79182009]

約数ペア:

[(1, 79182009), (3, 26394003), (9, 8798001), (27, 2932667), (563, 140643), (1689, 46881), (5067, 15627), (5209, 15201)]