51784689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{1361}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 75443904

約数和(自身を除く): 23659215

約数列:

[1, 3, 11, 33, 1153, 1361, 3459, 4083, 12683, 14971, 38049, 44913, 1569233, 4707699, 17261563, 51784689]

約数ペア:

[(1, 51784689), (3, 17261563), (11, 4707699), (33, 1569233), (1153, 44913), (1361, 38049), (3459, 14971), (4083, 12683)]