69341391

素因数分解:

$3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1381}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 114694944

約数和(自身を除く): 45353553

約数列:

[1, 3, 7, 9, 21, 63, 797, 1381, 2391, 4143, 5579, 7173, 9667, 12429, 16737, 29001, 50211, 87003, 1100657, 3301971, 7704599, 9905913, 23113797, 69341391]

約数ペア:

[(1, 69341391), (3, 23113797), (7, 9905913), (9, 7704599), (21, 3301971), (63, 1100657), (797, 87003), (1381, 50211), (2391, 29001), (4143, 16737), (5579, 12429), (7173, 9667)]