12797349271

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{447319}}^1$

素因数の和:447454

約数の個数: 16

約数和(自身を含む): 15087208960

約数和(自身を除く): 2289859689

約数列:

[1, 7, 61, 67, 427, 469, 4087, 28609, 447319, 3131233, 27286459, 29970373, 191005213, 209792611, 1828192753, 12797349271]

約数ペア:

[(1, 12797349271), (7, 1828192753), (61, 209792611), (67, 191005213), (427, 29970373), (469, 27286459), (4087, 3131233), (28609, 447319)]