133497376479

素因数分解:

$3^4\times {\mathrm{3719}}^1\times {\mathrm{443161}}^1$

素因数の和:446892

約数の個数: 20

約数和(自身を含む): 199476079440

約数和(自身を除く): 65978702961

約数列:

[1, 3, 9, 27, 81, 3719, 11157, 33471, 100413, 301239, 443161, 1329483, 3988449, 11965347, 35896041, 1648115759, 4944347277, 14833041831, 44499125493, 133497376479]

約数ペア:

[(1, 133497376479), (3, 44499125493), (9, 14833041831), (27, 4944347277), (81, 1648115759), (3719, 35896041), (11157, 11965347), (33471, 3988449), (100413, 1329483), (301239, 443161)]