8138049

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 11235840

約数和(自身を除く): 3097791

約数列:

[1, 3, 41, 109, 123, 327, 607, 1821, 4469, 13407, 24887, 66163, 74661, 198489, 2712683, 8138049]

約数ペア:

[(1, 8138049), (3, 2712683), (41, 198489), (109, 74661), (123, 66163), (327, 24887), (607, 13407), (1821, 4469)]