31606047

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29023}}^1$

素因数の和:29051

約数の個数: 18

約数和(自身を含む): 50182496

約数和(自身を除く): 18576449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 29023, 87069, 261207, 319253, 957759, 2873277, 3511783, 10535349, 31606047]

約数ペア:

[(1, 31606047), (3, 10535349), (9, 3511783), (11, 2873277), (33, 957759), (99, 319253), (121, 261207), (363, 87069), (1089, 29023)]