470711087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{3089}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 587347200

約数和(自身を除く): 116636113

約数列:

[1, 7, 11, 77, 1979, 3089, 13853, 21623, 21769, 33979, 152383, 237853, 6113131, 42791917, 67244441, 470711087]

約数ペア:

[(1, 470711087), (7, 67244441), (11, 42791917), (77, 6113131), (1979, 237853), (3089, 152383), (13853, 33979), (21623, 21769)]