2007065067

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{11177}}^1$

素因数の和:11707

約数の個数: 32

約数和(自身を含む): 3245018112

約数和(自身を除く): 1237953045

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 503, 1509, 3521, 8551, 10563, 11177, 25653, 33531, 59857, 78239, 179571, 190009, 234717, 570027, 1330063, 3990189, 5622031, 16866093, 39354217, 95574527, 118062651, 286723581, 669021689, 2007065067]

約数ペア:

[(1, 2007065067), (3, 669021689), (7, 286723581), (17, 118062651), (21, 95574527), (51, 39354217), (119, 16866093), (357, 5622031), (503, 3990189), (1509, 1330063), (3521, 570027), (8551, 234717), (10563, 190009), (11177, 179571), (25653, 78239), (33531, 59857)]