52008580281

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3031333}}^1$

素因数の和:3031405

約数の個数: 32

約数和(自身を含む): 85362365440

約数和(自身を除く): 33353785159

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 5719, 17157, 3031333, 9093999, 21219331, 57595327, 63657993, 130347319, 172785981, 391041957, 403167289, 912431233, 1209501867, 2476599061, 2737293699, 7429797183, 17336193427, 52008580281]

約数ペア:

[(1, 52008580281), (3, 17336193427), (7, 7429797183), (19, 2737293699), (21, 2476599061), (43, 1209501867), (57, 912431233), (129, 403167289), (133, 391041957), (301, 172785981), (399, 130347319), (817, 63657993), (903, 57595327), (2451, 21219331), (5719, 9093999), (17157, 3031333)]