22781133

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 34944000

約数和(自身を除く): 12162867

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 1049, 1143, 2413, 3147, 7239, 9441, 19931, 21717, 59793, 133223, 179379, 399669, 1199007, 2531237, 7593711, 22781133]

約数ペア:

[(1, 22781133), (3, 7593711), (9, 2531237), (19, 1199007), (57, 399669), (127, 179379), (171, 133223), (381, 59793), (1049, 21717), (1143, 19931), (2413, 9441), (3147, 7239)]