9906787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 11255904

約数和(自身を除く): 1349117

約数列:

[1, 11, 37, 101, 241, 407, 1111, 2651, 3737, 8917, 24341, 41107, 98087, 267751, 900617, 9906787]

約数ペア:

[(1, 9906787), (11, 900617), (37, 267751), (101, 98087), (241, 41107), (407, 24341), (1111, 8917), (2651, 3737)]