57986001

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{18461}}^1$

素因数の和:18816

約数の個数: 12

約数和(自身を含む): 84002100

約数和(自身を除く): 26016099

約数列:

[1, 3, 9, 349, 1047, 3141, 18461, 55383, 166149, 6442889, 19328667, 57986001]

約数ペア:

[(1, 57986001), (3, 19328667), (9, 6442889), (349, 166149), (1047, 55383), (3141, 18461)]