127228227

素因数分解:

$3^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{3187}}^1$

素因数の和:5098

約数の個数: 16

約数和(自身を含む): 194034432

約数和(自身を除く): 66806205

約数列:

[1, 3, 7, 21, 1901, 3187, 5703, 9561, 13307, 22309, 39921, 66927, 6058487, 18175461, 42409409, 127228227]

約数ペア:

[(1, 127228227), (3, 42409409), (7, 18175461), (21, 6058487), (1901, 66927), (3187, 39921), (5703, 22309), (9561, 13307)]