126640641

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{1301}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 171739008

約数和(自身を除く): 45098367

約数列:

[1, 3, 71, 213, 457, 1301, 1371, 3903, 32447, 92371, 97341, 277113, 594557, 1783671, 42213547, 126640641]

約数ペア:

[(1, 126640641), (3, 42213547), (71, 1783671), (213, 594557), (457, 277113), (1301, 97341), (1371, 92371), (3903, 32447)]