292020141

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{135007}}^1$

素因数の和:135120

約数の個数: 16

約数和(自身を含む): 449306624

約数和(自身を除く): 157286483

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 135007, 405021, 945049, 2835147, 13905721, 41717163, 97340047, 292020141]

約数ペア:

[(1, 292020141), (3, 97340047), (7, 41717163), (21, 13905721), (103, 2835147), (309, 945049), (721, 405021), (2163, 135007)]