276728232767

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{4001}}^1\times {\mathrm{29851}}^1$

素因数の和:34190

約数の個数: 16

約数和(自身を含む): 317306221824

約数和(自身を除く): 40577989057

約数列:

[1, 7, 331, 2317, 4001, 28007, 29851, 208957, 1324331, 9270317, 9880681, 69164767, 119433851, 836036957, 39532604681, 276728232767]

約数ペア:

[(1, 276728232767), (7, 39532604681), (331, 836036957), (2317, 119433851), (4001, 69164767), (28007, 9880681), (29851, 9270317), (208957, 1324331)]