127742442

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{167641}}^1$

素因数の和:167773

約数の個数: 16

約数和(自身を含む): 257498112

約数和(自身を除く): 129755670

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 167641, 335282, 502923, 1005846, 21290407, 42580814, 63871221, 127742442]

約数ペア:

[(1, 127742442), (2, 63871221), (3, 42580814), (6, 21290407), (127, 1005846), (254, 502923), (381, 335282), (762, 167641)]