169170039

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{4271}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 255021312

約数和(自身を除く): 85851273

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 1467, 4271, 4401, 12813, 13203, 38439, 39609, 115317, 345951, 696173, 1037853, 2088519, 6265557, 18796671, 56390013, 169170039]

約数ペア:

[(1, 169170039), (3, 56390013), (9, 18796671), (27, 6265557), (81, 2088519), (163, 1037853), (243, 696173), (489, 345951), (1467, 115317), (4271, 39609), (4401, 38439), (12813, 13203)]