52930857

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81307}}^1$

素因数の和:81348

約数の個数: 16

約数和(自身を含む): 83259392

約数和(自身を除く): 30328535

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 81307, 243921, 569149, 1707447, 2520517, 7561551, 17643619, 52930857]

約数ペア:

[(1, 52930857), (3, 17643619), (7, 7561551), (21, 2520517), (31, 1707447), (93, 569149), (217, 243921), (651, 81307)]