12894501

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 17636864

約数和(自身を除く): 4742363

約数列:

[1, 3, 73, 97, 219, 291, 607, 1821, 7081, 21243, 44311, 58879, 132933, 176637, 4298167, 12894501]

約数ペア:

[(1, 12894501), (3, 4298167), (73, 176637), (97, 132933), (219, 58879), (291, 44311), (607, 21243), (1821, 7081)]