53877933

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42457}}^1$

素因数の和:42513

約数の個数: 16

約数和(自身を含む): 81519360

約数和(自身を除く): 27641427

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42457, 127371, 382113, 1146339, 1995479, 5986437, 17959311, 53877933]

約数ペア:

[(1, 53877933), (3, 17959311), (9, 5986437), (27, 1995479), (47, 1146339), (141, 382113), (423, 127371), (1269, 42457)]