56500728957

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{74209}}^1$

素因数の和:74554

約数の個数: 32

約数和(自身を含む): 84706262400

約数和(自身を除く): 28205533443

約数列:

[1, 3, 9, 27, 163, 173, 489, 519, 1467, 1557, 4401, 4671, 28199, 74209, 84597, 222627, 253791, 667881, 761373, 2003643, 12096067, 12838157, 36288201, 38514471, 108864603, 115543413, 326593809, 346630239, 2092619591, 6277858773, 18833576319, 56500728957]

約数ペア:

[(1, 56500728957), (3, 18833576319), (9, 6277858773), (27, 2092619591), (163, 346630239), (173, 326593809), (489, 115543413), (519, 108864603), (1467, 38514471), (1557, 36288201), (4401, 12838157), (4671, 12096067), (28199, 2003643), (74209, 761373), (84597, 667881), (222627, 253791)]