201800457

素因数分解:

$3^3\times {\mathrm{1913}}^1\times {\mathrm{3907}}^1$

素因数の和:5829

約数の個数: 16

約数和(自身を含む): 299196480

約数和(自身を除く): 97396023

約数列:

[1, 3, 9, 27, 1913, 3907, 5739, 11721, 17217, 35163, 51651, 105489, 7474091, 22422273, 67266819, 201800457]

約数ペア:

[(1, 201800457), (3, 67266819), (9, 22422273), (27, 7474091), (1913, 105489), (3907, 51651), (5739, 35163), (11721, 17217)]