133949769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{18143}}^1$

素因数の和:18276

約数の個数: 16

約数和(自身を含む): 188116992

約数和(自身を除く): 54167223

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 18143, 54429, 417289, 1251867, 1941301, 5823903, 44649923, 133949769]

約数ペア:

[(1, 133949769), (3, 44649923), (23, 5823903), (69, 1941301), (107, 1251867), (321, 417289), (2461, 54429), (7383, 18143)]