81730434

素因数分解:

$2^1\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{6073}}^1$

素因数の和:8321

約数の個数: 16

約数和(自身を含む): 163560672

約数和(自身を除く): 81830238

約数列:

[1, 2, 3, 6, 2243, 4486, 6073, 6729, 12146, 13458, 18219, 36438, 13621739, 27243478, 40865217, 81730434]

約数ペア:

[(1, 81730434), (2, 40865217), (3, 27243478), (6, 13621739), (2243, 36438), (4486, 18219), (6073, 13458), (6729, 12146)]