340358702949

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{99258881}}^1$

素因数の和:99259017

約数の個数: 16

約数和(自身を含む): 508205475840

約数和(自身を除く): 167846772891

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 99258881, 297776643, 893329929, 2679989787, 12605877887, 37817633661, 113452900983, 340358702949]

約数ペア:

[(1, 340358702949), (3, 113452900983), (9, 37817633661), (27, 12605877887), (127, 2679989787), (381, 893329929), (1143, 297776643), (3429, 99258881)]