1377773881

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1663}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 1561577472

約数和(自身を除く): 183803591

約数列:

[1, 11, 41, 121, 167, 451, 1663, 1837, 4961, 6847, 18293, 20207, 68183, 75317, 201223, 277721, 750013, 828487, 3054931, 8250143, 11386561, 33604241, 125252171, 1377773881]

約数ペア:

[(1, 1377773881), (11, 125252171), (41, 33604241), (121, 11386561), (167, 8250143), (451, 3054931), (1663, 828487), (1837, 750013), (4961, 277721), (6847, 201223), (18293, 75317), (20207, 68183)]