1250346105

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{56821}}^1$

素因数の和:56998

約数の個数: 32

約数和(自身を含む): 2236513920

約数和(自身を除く): 986167815

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 815, 1467, 2445, 4401, 7335, 22005, 56821, 170463, 284105, 511389, 852315, 1534167, 2556945, 7670835, 9261823, 27785469, 46309115, 83356407, 138927345, 250069221, 416782035, 1250346105]

約数ペア:

[(1, 1250346105), (3, 416782035), (5, 250069221), (9, 138927345), (15, 83356407), (27, 46309115), (45, 27785469), (135, 9261823), (163, 7670835), (489, 2556945), (815, 1534167), (1467, 852315), (2445, 511389), (4401, 284105), (7335, 170463), (22005, 56821)]