7130877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2729}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 10395840

約数和(自身を除く): 3264963

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 2729, 8187, 35477, 106431, 182843, 548529, 2376959, 7130877]

約数ペア:

[(1, 7130877), (3, 2376959), (13, 548529), (39, 182843), (67, 106431), (201, 35477), (871, 8187), (2613, 2729)]