26895891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17341}}^1$

素因数の和:17402

約数の個数: 16

約数和(自身を含む): 39955968

約数和(自身を除く): 13060077

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 17341, 52023, 190751, 572253, 815027, 2445081, 8965297, 26895891]

約数ペア:

[(1, 26895891), (3, 8965297), (11, 2445081), (33, 815027), (47, 572253), (141, 190751), (517, 52023), (1551, 17341)]