22128117

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 33145728

約数和(自身を除く): 11017611

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 1297, 1551, 3891, 5687, 14267, 17061, 42801, 60959, 156937, 182877, 470811, 670549, 2011647, 7376039, 22128117]

約数ペア:

[(1, 22128117), (3, 7376039), (11, 2011647), (33, 670549), (47, 470811), (121, 182877), (141, 156937), (363, 60959), (517, 42801), (1297, 17061), (1551, 14267), (3891, 5687)]