201923337

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{874127}}^1$

素因数の和:874148

約数の個数: 16

約数和(自身を含む): 335665152

約数和(自身を除く): 133741815

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 874127, 2622381, 6118889, 9615397, 18356667, 28846191, 67307779, 201923337]

約数ペア:

[(1, 201923337), (3, 67307779), (7, 28846191), (11, 18356667), (21, 9615397), (33, 6118889), (77, 2622381), (231, 874127)]