285624081

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{2473}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 424152456

約数和(自身を除く): 138528375

約数列:

[1, 3, 9, 41, 123, 313, 369, 939, 2473, 2817, 7419, 12833, 22257, 38499, 101393, 115497, 304179, 774049, 912537, 2322147, 6966441, 31736009, 95208027, 285624081]

約数ペア:

[(1, 285624081), (3, 95208027), (9, 31736009), (41, 6966441), (123, 2322147), (313, 912537), (369, 774049), (939, 304179), (2473, 115497), (2817, 101393), (7419, 38499), (12833, 22257)]