23887953

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{7193}}^1$

素因数の和:7246

約数の個数: 20

約数和(自身を含む): 36559908

約数和(自身を除く): 12671955

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 7193, 21579, 64737, 194211, 294913, 582633, 884739, 2654217, 7962651, 23887953]

約数ペア:

[(1, 23887953), (3, 7962651), (9, 2654217), (27, 884739), (41, 582633), (81, 294913), (123, 194211), (369, 64737), (1107, 21579), (3321, 7193)]