13262967

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{11981}}^1$

素因数の和:12031

約数の個数: 16

約数和(自身を含む): 20129760

約数和(自身を除く): 6866793

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 11981, 35943, 107829, 323487, 491221, 1473663, 4420989, 13262967]

約数ペア:

[(1, 13262967), (3, 4420989), (9, 1473663), (27, 491221), (41, 323487), (123, 107829), (369, 35943), (1107, 11981)]