6906963

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4986

約数の個数: 16

約数和(自身を含む): 10684160

約数和(自身を除く): 3777197

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 4909, 14727, 34363, 103089, 328903, 986709, 2302321, 6906963]

約数ペア:

[(1, 6906963), (3, 2302321), (7, 986709), (21, 328903), (67, 103089), (201, 34363), (469, 14727), (1407, 4909)]