125555727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 195886080

約数和(自身を除く): 70330353

約数列:

[1, 3, 11, 17, 33, 51, 79, 187, 237, 561, 869, 1343, 2607, 2833, 4029, 8499, 14773, 31163, 44319, 48161, 93489, 144483, 223807, 529771, 671421, 1589313, 2461877, 3804719, 7385631, 11414157, 41851909, 125555727]

約数ペア:

[(1, 125555727), (3, 41851909), (11, 11414157), (17, 7385631), (33, 3804719), (51, 2461877), (79, 1589313), (187, 671421), (237, 529771), (561, 223807), (869, 144483), (1343, 93489), (2607, 48161), (2833, 44319), (4029, 31163), (8499, 14773)]