80823081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1949}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 112694400

約数和(自身を除く): 31871319

約数列:

[1, 3, 23, 69, 601, 1803, 1949, 5847, 13823, 41469, 44827, 134481, 1171349, 3514047, 26941027, 80823081]

約数ペア:

[(1, 80823081), (3, 26941027), (23, 3514047), (69, 1171349), (601, 134481), (1803, 44827), (1949, 41469), (5847, 13823)]