9858233

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 12614784

約数和(自身を除く): 2756551

約数列:

[1, 7, 11, 77, 103, 113, 121, 721, 791, 847, 1133, 1243, 7931, 8701, 11639, 12463, 13673, 81473, 87241, 95711, 128029, 896203, 1408319, 9858233]

約数ペア:

[(1, 9858233), (7, 1408319), (11, 896203), (77, 128029), (103, 95711), (113, 87241), (121, 81473), (721, 13673), (791, 12463), (847, 11639), (1133, 8701), (1243, 7931)]