4050567

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 6173440

約数和(自身を除く): 2122873

約数列:

[1, 3, 9, 27, 79, 81, 211, 237, 243, 633, 711, 1899, 2133, 5697, 6399, 16669, 17091, 19197, 50007, 51273, 150021, 450063, 1350189, 4050567]

約数ペア:

[(1, 4050567), (3, 1350189), (9, 450063), (27, 150021), (79, 51273), (81, 50007), (211, 19197), (237, 17091), (243, 16669), (633, 6399), (711, 5697), (1899, 2133)]