42715053

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{12457}}^1$

素因数の和:12593

約数の個数: 16

約数和(自身を含む): 63784960

約数和(自身を除く): 21069907

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 12457, 37371, 112113, 336339, 1582039, 4746117, 14238351, 42715053]

約数ペア:

[(1, 42715053), (3, 14238351), (9, 4746117), (27, 1582039), (127, 336339), (381, 112113), (1143, 37371), (3429, 12457)]