12677907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 18565632

約数和(自身を除く): 5887725

約数列:

[1, 3, 11, 33, 157, 471, 1727, 2447, 5181, 7341, 26917, 80751, 384179, 1152537, 4225969, 12677907]

約数ペア:

[(1, 12677907), (3, 4225969), (11, 1152537), (33, 384179), (157, 80751), (471, 26917), (1727, 7341), (2447, 5181)]