109002111

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{13831}}^1$

素因数の和:13942

約数の個数: 16

約数和(自身を含む): 151377408

約数和(自身を除く): 42375297

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7881, 13831, 41493, 511747, 982001, 1535241, 2946003, 36334037, 109002111]

約数ペア:

[(1, 109002111), (3, 36334037), (37, 2946003), (71, 1535241), (111, 982001), (213, 511747), (2627, 41493), (7881, 13831)]