39840807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{14083}}^1$

素因数の和:14150

約数の個数: 16

約数和(自身を含む): 56786688

約数和(自身を除く): 16945881

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 14083, 42249, 323909, 577403, 971727, 1732209, 13280269, 39840807]

約数ペア:

[(1, 39840807), (3, 13280269), (23, 1732209), (41, 971727), (69, 577403), (123, 323909), (943, 42249), (2829, 14083)]