339955839

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{12967}}^1$

素因数の和:13947

約数の個数: 16

約数和(自身を含む): 504195840

約数和(自身を除く): 164240001

約数列:

[1, 3, 9, 27, 971, 2913, 8739, 12967, 26217, 38901, 116703, 350109, 12590957, 37772871, 113318613, 339955839]

約数ペア:

[(1, 339955839), (3, 113318613), (9, 37772871), (27, 12590957), (971, 350109), (2913, 116703), (8739, 38901), (12967, 26217)]