9981186

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27271}}^1$

素因数の和:27337

約数の個数: 16

約数和(自身を含む): 20290368

約数和(自身を除く): 10309182

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 27271, 54542, 81813, 163626, 1663531, 3327062, 4990593, 9981186]

約数ペア:

[(1, 9981186), (2, 4990593), (3, 3327062), (6, 1663531), (61, 163626), (122, 81813), (183, 54542), (366, 27271)]