127315131

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1753}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 174109056

約数和(自身を除く): 46793925

約数列:

[1, 3, 43, 129, 563, 1689, 1753, 5259, 24209, 72627, 75379, 226137, 986939, 2960817, 42438377, 127315131]

約数ペア:

[(1, 127315131), (3, 42438377), (43, 2960817), (129, 986939), (563, 226137), (1689, 75379), (1753, 72627), (5259, 24209)]