27118452243

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2171387}}^1$

素因数の和:2171594

約数の個数: 16

約数和(自身を含む): 37938491136

約数和(自身を除く): 10820038893

約数列:

[1, 3, 23, 69, 181, 543, 4163, 12489, 2171387, 6514161, 49941901, 149825703, 393021047, 1179063141, 9039484081, 27118452243]

約数ペア:

[(1, 27118452243), (3, 9039484081), (23, 1179063141), (69, 393021047), (181, 149825703), (543, 49941901), (4163, 6514161), (12489, 2171387)]