406617633

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{8819}}^1$

素因数の和:8981

約数の個数: 24

約数和(自身を含む): 605404800

約数和(自身を除く): 198787167

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 981, 5123, 8819, 15369, 26457, 46107, 79371, 414493, 961271, 1243479, 2883813, 3730437, 8651439, 45179737, 135539211, 406617633]

約数ペア:

[(1, 406617633), (3, 135539211), (9, 45179737), (47, 8651439), (109, 3730437), (141, 2883813), (327, 1243479), (423, 961271), (981, 414493), (5123, 79371), (8819, 46107), (15369, 26457)]