81313494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{366277}}^1$

素因数の和:366319

約数の個数: 16

約数和(自身を含む): 167022768

約数和(自身を除く): 85709274

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 366277, 732554, 1098831, 2197662, 13552249, 27104498, 40656747, 81313494]

約数ペア:

[(1, 81313494), (2, 40656747), (3, 27104498), (6, 13552249), (37, 2197662), (74, 1098831), (111, 732554), (222, 366277)]