207029241

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{2267}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 305454240

約数和(自身を除く): 98424999

約数列:

[1, 3, 9, 73, 139, 219, 417, 657, 1251, 2267, 6801, 10147, 20403, 30441, 91323, 165491, 315113, 496473, 945339, 1489419, 2836017, 23003249, 69009747, 207029241]

約数ペア:

[(1, 207029241), (3, 69009747), (9, 23003249), (73, 2836017), (139, 1489419), (219, 945339), (417, 496473), (657, 315113), (1251, 165491), (2267, 91323), (6801, 30441), (10147, 20403)]