47118105

素因数分解:

$3^4\times 5^1\times {\mathrm{116341}}^1$

素因数の和:116358

約数の個数: 20

約数和(自身を含む): 84464292

約数和(自身を除く): 37346187

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 116341, 349023, 581705, 1047069, 1745115, 3141207, 5235345, 9423621, 15706035, 47118105]

約数ペア:

[(1, 47118105), (3, 15706035), (5, 9423621), (9, 5235345), (15, 3141207), (27, 1745115), (45, 1047069), (81, 581705), (135, 349023), (405, 116341)]