166124001

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1\times {\mathrm{691}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 223920128

約数和(自身を除く): 57796127

約数列:

[1, 3, 127, 381, 631, 691, 1893, 2073, 80137, 87757, 240411, 263271, 436021, 1308063, 55374667, 166124001]

約数ペア:

[(1, 166124001), (3, 55374667), (127, 1308063), (381, 436021), (631, 263271), (691, 240411), (1893, 87757), (2073, 80137)]