10906005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 19202688

約数和(自身を除く): 8296683

約数列:

[1, 3, 5, 11, 15, 33, 55, 157, 165, 421, 471, 785, 1263, 1727, 2105, 2355, 4631, 5181, 6315, 8635, 13893, 23155, 25905, 66097, 69465, 198291, 330485, 727067, 991455, 2181201, 3635335, 10906005]

約数ペア:

[(1, 10906005), (3, 3635335), (5, 2181201), (11, 991455), (15, 727067), (33, 330485), (55, 198291), (157, 69465), (165, 66097), (421, 25905), (471, 23155), (785, 13893), (1263, 8635), (1727, 6315), (2105, 5181), (2355, 4631)]