26302941

素因数分解:

$3^3\times 7^1\times {\mathrm{139169}}^1$

素因数の和:139185

約数の個数: 16

約数和(自身を含む): 44534400

約数和(自身を除く): 18231459

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 139169, 417507, 974183, 1252521, 2922549, 3757563, 8767647, 26302941]

約数ペア:

[(1, 26302941), (3, 8767647), (7, 3757563), (9, 2922549), (21, 1252521), (27, 974183), (63, 417507), (189, 139169)]