71329280407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48755489}}^1$

素因数の和:48755526

約数の個数: 16

約数和(自身を含む): 93610540800

約数和(自身を除く): 22281260393

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 48755489, 341288423, 536310379, 926354291, 3754172653, 6484480037, 10189897201, 71329280407]

約数ペア:

[(1, 71329280407), (7, 10189897201), (11, 6484480037), (19, 3754172653), (77, 926354291), (133, 536310379), (209, 341288423), (1463, 48755489)]