74763081

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{16193}}^1$

素因数の和:16227

約数の個数: 24

約数和(自身を含む): 117892320

約数和(自身を除く): 43129239

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 16193, 48579, 145737, 307667, 437211, 923001, 1311633, 2769003, 3934899, 8307009, 24921027, 74763081]

約数ペア:

[(1, 74763081), (3, 24921027), (9, 8307009), (19, 3934899), (27, 2769003), (57, 1311633), (81, 923001), (171, 437211), (243, 307667), (513, 145737), (1539, 48579), (4617, 16193)]