56552337009

素因数分解:

$3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2867911}}^1$

素因数の和:2868237

約数の個数: 24

約数和(自身を含む): 93654534272

約数和(自身を除く): 37102197263

約数列:

[1, 3, 7, 9, 21, 63, 313, 939, 2191, 2817, 6573, 19719, 2867911, 8603733, 20075377, 25811199, 60226131, 180678393, 897656143, 2692968429, 6283593001, 8078905287, 18850779003, 56552337009]

約数ペア:

[(1, 56552337009), (3, 18850779003), (7, 8078905287), (9, 6283593001), (21, 2692968429), (63, 897656143), (313, 180678393), (939, 60226131), (2191, 25811199), (2817, 20075377), (6573, 8603733), (19719, 2867911)]