7020167

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 9621504

約数和(自身を除く): 2601337

約数列:

[1, 7, 11, 17, 31, 77, 119, 173, 187, 217, 341, 527, 1211, 1309, 1903, 2387, 2941, 3689, 5363, 5797, 13321, 20587, 32351, 37541, 40579, 58993, 91171, 226457, 412951, 638197, 1002881, 7020167]

約数ペア:

[(1, 7020167), (7, 1002881), (11, 638197), (17, 412951), (31, 226457), (77, 91171), (119, 58993), (173, 40579), (187, 37541), (217, 32351), (341, 20587), (527, 13321), (1211, 5797), (1309, 5363), (1903, 3689), (2387, 2941)]