67241167

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2803}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 80755200

約数和(自身を除く): 13514033

約数列:

[1, 7, 23, 149, 161, 1043, 2803, 3427, 19621, 23989, 64469, 417647, 451283, 2923529, 9605881, 67241167]

約数ペア:

[(1, 67241167), (7, 9605881), (23, 2923529), (149, 451283), (161, 417647), (1043, 64469), (2803, 23989), (3427, 19621)]