27162369

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5399}}^1$

素因数の和:5461

約数の個数: 24

約数和(自身を含む): 43243200

約数和(自身を除く): 16080831

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 5399, 16197, 48591, 70187, 210561, 232157, 631683, 696471, 2089413, 3018041, 9054123, 27162369]

約数ペア:

[(1, 27162369), (3, 9054123), (9, 3018041), (13, 2089413), (39, 696471), (43, 631683), (117, 232157), (129, 210561), (387, 70187), (559, 48591), (1677, 16197), (5031, 5399)]