63158067

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 109344768

約数和(自身を除く): 46186701

約数列:

[1, 3, 7, 9, 21, 31, 63, 73, 93, 217, 219, 279, 443, 511, 651, 657, 1329, 1533, 1953, 2263, 3101, 3987, 4599, 6789, 9303, 13733, 15841, 20367, 27909, 32339, 41199, 47523, 96131, 97017, 123597, 142569, 226373, 288393, 291051, 679119, 865179, 1002509, 2037357, 3007527, 7017563, 9022581, 21052689, 63158067]

約数ペア:

[(1, 63158067), (3, 21052689), (7, 9022581), (9, 7017563), (21, 3007527), (31, 2037357), (63, 1002509), (73, 865179), (93, 679119), (217, 291051), (219, 288393), (279, 226373), (443, 142569), (511, 123597), (651, 97017), (657, 96131), (1329, 47523), (1533, 41199), (1953, 32339), (2263, 27909), (3101, 20367), (3987, 15841), (4599, 13733), (6789, 9303)]