338889147

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1\times {\mathrm{2087}}^1$

素因数の和:2682

約数の個数: 16

約数和(自身を含む): 457021440

約数和(自身を除く): 118132293

約数列:

[1, 3, 113, 339, 479, 1437, 2087, 6261, 54127, 162381, 235831, 707493, 999673, 2999019, 112963049, 338889147]

約数ペア:

[(1, 338889147), (3, 112963049), (113, 2999019), (339, 999673), (479, 707493), (1437, 235831), (2087, 162381), (6261, 54127)]