39409791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{2293}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 55826784

約数和(自身を除く): 16416993

約数列:

[1, 3, 17, 51, 337, 1011, 2293, 5729, 6879, 17187, 38981, 116943, 772741, 2318223, 13136597, 39409791]

約数ペア:

[(1, 39409791), (3, 13136597), (17, 2318223), (51, 772741), (337, 116943), (1011, 38981), (2293, 17187), (5729, 6879)]