7983807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5050

約数の個数: 16

約数和(自身を含む): 11745888

約数和(自身を除く): 3762081

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 4993, 14979, 64909, 194727, 204713, 614139, 2661269, 7983807]

約数ペア:

[(1, 7983807), (3, 2661269), (13, 614139), (39, 204713), (41, 194727), (123, 64909), (533, 14979), (1599, 4993)]