375057287

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 422301600

約数和(自身を除く): 47244313

約数列:

[1, 11, 71, 121, 149, 293, 781, 1639, 3223, 8591, 10579, 18029, 20803, 35453, 43657, 116369, 228833, 480227, 1280059, 2517163, 3099647, 5282497, 34096117, 375057287]

約数ペア:

[(1, 375057287), (11, 34096117), (71, 5282497), (121, 3099647), (149, 2517163), (293, 1280059), (781, 480227), (1639, 228833), (3223, 116369), (8591, 43657), (10579, 35453), (18029, 20803)]