4818888921

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{285767}}^1$

素因数の和:285861

約数の個数: 32

約数和(自身を含む): 8120383488

約数和(自身を除く): 3301494567

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 5621, 16863, 285767, 857301, 2000369, 3143437, 6001107, 9430311, 20860991, 22004059, 62582973, 66012177, 146026937, 229470901, 438080811, 688412703, 1606296307, 4818888921]

約数ペア:

[(1, 4818888921), (3, 1606296307), (7, 688412703), (11, 438080811), (21, 229470901), (33, 146026937), (73, 66012177), (77, 62582973), (219, 22004059), (231, 20860991), (511, 9430311), (803, 6001107), (1533, 3143437), (2409, 2000369), (5621, 857301), (16863, 285767)]