26105157

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 40788384

約数和(自身を除く): 14683227

約数列:

[1, 3, 9, 13, 39, 117, 347, 643, 1041, 1929, 3123, 4511, 5787, 8359, 13533, 25077, 40599, 75231, 223121, 669363, 2008089, 2900573, 8701719, 26105157]

約数ペア:

[(1, 26105157), (3, 8701719), (9, 2900573), (13, 2008089), (39, 669363), (117, 223121), (347, 75231), (643, 40599), (1041, 25077), (1929, 13533), (3123, 8359), (4511, 5787)]