19226271

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5717}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 27446400

約数和(自身を除く): 8220129

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 5717, 17151, 108623, 325869, 337303, 1011909, 6408757, 19226271]

約数ペア:

[(1, 19226271), (3, 6408757), (19, 1011909), (57, 337303), (59, 325869), (177, 108623), (1121, 17151), (3363, 5717)]