20117007559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{479879}}^1$

素因数の和:480030

約数の個数: 16

約数和(自身を含む): 22757829120

約数和(自身を除く): 2640821561

約数列:

[1, 11, 37, 103, 407, 1133, 3811, 41921, 479879, 5278669, 17755523, 49427537, 195310753, 543702907, 1828818869, 20117007559]

約数ペア:

[(1, 20117007559), (11, 1828818869), (37, 543702907), (103, 195310753), (407, 49427537), (1133, 17755523), (3811, 5278669), (41921, 479879)]