23404953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 37134720

約数和(自身を除く): 13729767

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 429, 613, 979, 1157, 1839, 2937, 3471, 6743, 7969, 12727, 20229, 23907, 38181, 54557, 87659, 163671, 262977, 600127, 709241, 1800381, 2127723, 7801651, 23404953]

約数ペア:

[(1, 23404953), (3, 7801651), (11, 2127723), (13, 1800381), (33, 709241), (39, 600127), (89, 262977), (143, 163671), (267, 87659), (429, 54557), (613, 38181), (979, 23907), (1157, 20229), (1839, 12727), (2937, 7969), (3471, 6743)]