81366198

素因数分解:

$2^1\times 3^1\times {\mathrm{859}}^1\times {\mathrm{15787}}^1$

素因数の和:16651

約数の個数: 16

約数和(自身を含む): 162932160

約数和(自身を除く): 81565962

約数列:

[1, 2, 3, 6, 859, 1718, 2577, 5154, 15787, 31574, 47361, 94722, 13561033, 27122066, 40683099, 81366198]

約数ペア:

[(1, 81366198), (2, 40683099), (3, 27122066), (6, 13561033), (859, 94722), (1718, 47361), (2577, 31574), (5154, 15787)]