2912116907

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1\times {\mathrm{5519}}^1$

素因数の和:7322

約数の個数: 16

約数和(自身を含む): 3408092160

約数和(自身を除く): 495975253

約数列:

[1, 7, 43, 301, 1753, 5519, 12271, 38633, 75379, 237317, 527653, 1661219, 9674807, 67723649, 416016701, 2912116907]

約数ペア:

[(1, 2912116907), (7, 416016701), (43, 67723649), (301, 9674807), (1753, 1661219), (5519, 527653), (12271, 237317), (38633, 75379)]