26371791

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{51407}}^1$

素因数の和:51435

約数の個数: 16

約数和(自身を含む): 41126400

約数和(自身を除く): 14754609

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 51407, 154221, 462663, 976733, 1387989, 2930199, 8790597, 26371791]

約数ペア:

[(1, 26371791), (3, 8790597), (9, 2930199), (19, 1387989), (27, 976733), (57, 462663), (171, 154221), (513, 51407)]