80927961

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{1151}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 112803840

約数和(自身を除く): 31875879

約数列:

[1, 3, 23, 69, 1019, 1151, 3057, 3453, 23437, 26473, 70311, 79419, 1172869, 3518607, 26975987, 80927961]

約数ペア:

[(1, 80927961), (3, 26975987), (23, 3518607), (69, 1172869), (1019, 79419), (1151, 70311), (3057, 26473), (3453, 23437)]