13650441

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1621}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 20865408

約数和(自身を除く): 7214967

約数列:

[1, 3, 7, 21, 401, 1203, 1621, 2807, 4863, 8421, 11347, 34041, 650021, 1950063, 4550147, 13650441]

約数ペア:

[(1, 13650441), (3, 4550147), (7, 1950063), (21, 650021), (401, 34041), (1203, 11347), (1621, 8421), (2807, 4863)]