989984161

素因数分解:

${\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 1020571200

約数和(自身を除く): 30587039

約数列:

[1, 67, 131, 149, 757, 8777, 9983, 19519, 50719, 99167, 112793, 1307773, 6644189, 7557131, 14775883, 989984161]

約数ペア:

[(1, 989984161), (67, 14775883), (131, 7557131), (149, 6644189), (757, 1307773), (8777, 112793), (9983, 99167), (19519, 50719)]