204443577

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24611}}^1$

素因数の和:24701

約数の個数: 24

約数和(自身を含む): 322515648

約数和(自身を除く): 118072071

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 24611, 73833, 221499, 319943, 959829, 1747381, 2879487, 5242143, 15726429, 22715953, 68147859, 204443577]

約数ペア:

[(1, 204443577), (3, 68147859), (9, 22715953), (13, 15726429), (39, 5242143), (71, 2879487), (117, 1747381), (213, 959829), (639, 319943), (923, 221499), (2769, 73833), (8307, 24611)]