7266771281

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{22637}}^1$

素因数の和:23045

約数の個数: 24

約数和(自身を含む): 9152996160

約数和(自身を除く): 1886224879

約数列:

[1, 7, 11, 77, 121, 379, 847, 2653, 4169, 22637, 29183, 45859, 158459, 249007, 321013, 1743049, 2739077, 8579423, 19173539, 60055961, 94373653, 660615571, 1038110183, 7266771281]

約数ペア:

[(1, 7266771281), (7, 1038110183), (11, 660615571), (77, 94373653), (121, 60055961), (379, 19173539), (847, 8579423), (2653, 2739077), (4169, 1743049), (22637, 321013), (29183, 249007), (45859, 158459)]