134311887

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{403339}}^1$

素因数の和:403382

約数の個数: 12

約数和(自身を含む): 199249960

約数和(自身を除く): 64938073

約数列:

[1, 3, 9, 37, 111, 333, 403339, 1210017, 3630051, 14923543, 44770629, 134311887]

約数ペア:

[(1, 134311887), (3, 44770629), (9, 14923543), (37, 3630051), (111, 1210017), (333, 403339)]