69804999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9931}}^1$

素因数の和:10019

約数の個数: 24

約数和(自身を含む): 111556224

約数和(自身を除く): 41751225

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 9931, 29793, 89379, 109241, 327723, 705101, 983169, 2115303, 6345909, 7756111, 23268333, 69804999]

約数ペア:

[(1, 69804999), (3, 23268333), (9, 7756111), (11, 6345909), (33, 2115303), (71, 983169), (99, 705101), (213, 327723), (639, 109241), (781, 89379), (2343, 29793), (7029, 9931)]