201655443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{28961}}^1$

素因数の和:29186

約数の個数: 16

約数和(自身を含む): 294717312

約数和(自身を除く): 93061869

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 28961, 86883, 318571, 955713, 6110771, 18332313, 67218481, 201655443]

約数ペア:

[(1, 201655443), (3, 67218481), (11, 18332313), (33, 6110771), (211, 955713), (633, 318571), (2321, 86883), (6963, 28961)]