32078889

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 49357440

約数和(自身を除く): 17278551

約数列:

[1, 3, 9, 27, 37, 111, 163, 197, 333, 489, 591, 999, 1467, 1773, 4401, 5319, 6031, 7289, 18093, 21867, 32111, 54279, 65601, 96333, 162837, 196803, 288999, 866997, 1188107, 3564321, 10692963, 32078889]

約数ペア:

[(1, 32078889), (3, 10692963), (9, 3564321), (27, 1188107), (37, 866997), (111, 288999), (163, 196803), (197, 162837), (333, 96333), (489, 65601), (591, 54279), (999, 32111), (1467, 21867), (1773, 18093), (4401, 7289), (5319, 6031)]