26621265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{161341}}^1$

素因数の和:161360

約数の個数: 16

約数和(自身を含む): 46466496

約数和(自身を除く): 19845231

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 161341, 484023, 806705, 1774751, 2420115, 5324253, 8873755, 26621265]

約数ペア:

[(1, 26621265), (3, 8873755), (5, 5324253), (11, 2420115), (15, 1774751), (33, 806705), (55, 484023), (165, 161341)]