1494089073

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{39181}}^1$

素因数の和:39429

約数の個数: 24

約数和(自身を含む): 2281959680

約数和(自身を除く): 787870607

約数列:

[1, 3, 9, 19, 57, 171, 223, 669, 2007, 4237, 12711, 38133, 39181, 117543, 352629, 744439, 2233317, 6699951, 8737363, 26212089, 78636267, 166009897, 498029691, 1494089073]

約数ペア:

[(1, 1494089073), (3, 498029691), (9, 166009897), (19, 78636267), (57, 26212089), (171, 8737363), (223, 6699951), (669, 2233317), (2007, 744439), (4237, 352629), (12711, 117543), (38133, 39181)]