75450537

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 113212008

約数和(自身を除く): 37761471

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2801, 2993, 8403, 8979, 25209, 26937, 114841, 204473, 344523, 613419, 1033569, 1840257, 8383393, 25150179, 75450537]

約数ペア:

[(1, 75450537), (3, 25150179), (9, 8383393), (41, 1840257), (73, 1033569), (123, 613419), (219, 344523), (369, 204473), (657, 114841), (2801, 26937), (2993, 25209), (8403, 8979)]