20762583

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 29120256

約数和(自身を除く): 8357673

約数列:

[1, 3, 23, 69, 131, 393, 2297, 3013, 6891, 9039, 52831, 158493, 300907, 902721, 6920861, 20762583]

約数ペア:

[(1, 20762583), (3, 6920861), (23, 902721), (69, 300907), (131, 158493), (393, 52831), (2297, 9039), (3013, 6891)]