131006061

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{309707}}^1$

素因数の和:309760

約数の個数: 12

約数和(自身を含む): 193257792

約数和(自身を除く): 62251731

約数列:

[1, 3, 9, 47, 141, 423, 309707, 929121, 2787363, 14556229, 43668687, 131006061]

約数ペア:

[(1, 131006061), (3, 43668687), (9, 14556229), (47, 2787363), (141, 929121), (423, 309707)]