2023897183

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{7219}}^1$

素因数の和:7579

約数の個数: 24

約数和(自身を含む): 2550450560

約数和(自身を除く): 526553377

約数列:

[1, 7, 11, 77, 121, 331, 847, 2317, 3641, 7219, 25487, 40051, 50533, 79409, 280357, 555863, 873499, 2389489, 6114493, 16726423, 26284379, 183990653, 289128169, 2023897183]

約数ペア:

[(1, 2023897183), (7, 289128169), (11, 183990653), (77, 26284379), (121, 16726423), (331, 6114493), (847, 2389489), (2317, 873499), (3641, 555863), (7219, 280357), (25487, 79409), (40051, 50533)]