80581113

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 120216096

約数和(自身を除く): 39634983

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 1179, 1667, 5001, 5371, 15003, 16113, 48339, 68347, 205041, 218377, 615123, 655131, 1965393, 8953457, 26860371, 80581113]

約数ペア:

[(1, 80581113), (3, 26860371), (9, 8953457), (41, 1965393), (123, 655131), (131, 615123), (369, 218377), (393, 205041), (1179, 68347), (1667, 48339), (5001, 16113), (5371, 15003)]