6480491479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{9181}}^1$

素因数の和:9391

約数の個数: 32

約数和(自身を含む): 8250577920

約数和(自身を除く): 1770086441

約数列:

[1, 7, 11, 77, 89, 103, 623, 721, 979, 1133, 6853, 7931, 9167, 9181, 64169, 64267, 100837, 100991, 705859, 706937, 817109, 945643, 5719763, 6619501, 8988199, 10402073, 62917393, 72814511, 84162227, 589135589, 925784497, 6480491479]

約数ペア:

[(1, 6480491479), (7, 925784497), (11, 589135589), (77, 84162227), (89, 72814511), (103, 62917393), (623, 10402073), (721, 8988199), (979, 6619501), (1133, 5719763), (6853, 945643), (7931, 817109), (9167, 706937), (9181, 705859), (64169, 100991), (64267, 100837)]