26683209

素因数分解:

$3^3\times 7^1\times {\mathrm{141181}}^1$

素因数の和:141197

約数の個数: 16

約数和(自身を含む): 45178240

約数和(自身を除く): 18495031

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 141181, 423543, 988267, 1270629, 2964801, 3811887, 8894403, 26683209]

約数ペア:

[(1, 26683209), (3, 8894403), (7, 3811887), (9, 2964801), (21, 1270629), (27, 988267), (63, 423543), (189, 141181)]