80976961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 90619200

約数和(自身を除く): 9642239

約数列:

[1, 13, 29, 347, 377, 619, 4511, 8047, 10063, 17951, 130819, 214793, 233363, 2792309, 6228997, 80976961]

約数ペア:

[(1, 80976961), (13, 6228997), (29, 2792309), (347, 233363), (377, 214793), (619, 130819), (4511, 17951), (8047, 10063)]