53260581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{22109}}^1$

素因数の和:22196

約数の個数: 16

約数和(自身を含む): 78534720

約数和(自身を除く): 25274139

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 22109, 66327, 243199, 729597, 1613957, 4841871, 17753527, 53260581]

約数ペア:

[(1, 53260581), (3, 17753527), (11, 4841871), (33, 1613957), (73, 729597), (219, 243199), (803, 66327), (2409, 22109)]