15022474621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1\times {\mathrm{4057}}^1$

素因数の和:6625

約数の個数: 32

約数和(自身を含む): 19727723520

約数和(自身を除く): 4705248899

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 2531, 4057, 17717, 27841, 28399, 44627, 48089, 77083, 194887, 312389, 336623, 528979, 539581, 847913, 3702853, 5935391, 10268267, 71877869, 112950937, 195097073, 790656559, 1365679511, 2146067803, 15022474621]

約数ペア:

[(1, 15022474621), (7, 2146067803), (11, 1365679511), (19, 790656559), (77, 195097073), (133, 112950937), (209, 71877869), (1463, 10268267), (2531, 5935391), (4057, 3702853), (17717, 847913), (27841, 539581), (28399, 528979), (44627, 336623), (48089, 312389), (77083, 194887)]