2944119607

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{1543}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 3490162592

約数和(自身を除く): 546042985

約数列:

[1, 11, 13, 121, 143, 1213, 1543, 1573, 13343, 15769, 16973, 20059, 146773, 173459, 186703, 220649, 1871659, 1908049, 2427139, 20588249, 24331567, 226470739, 267647237, 2944119607]

約数ペア:

[(1, 2944119607), (11, 267647237), (13, 226470739), (121, 24331567), (143, 20588249), (1213, 2427139), (1543, 1908049), (1573, 1871659), (13343, 220649), (15769, 186703), (16973, 173459), (20059, 146773)]