137804946

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{620743}}^1$

素因数の和:620785

約数の個数: 16

約数和(自身を含む): 283059264

約数和(自身を除く): 145254318

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 620743, 1241486, 1862229, 3724458, 22967491, 45934982, 68902473, 137804946]

約数ペア:

[(1, 137804946), (2, 68902473), (3, 45934982), (6, 22967491), (37, 3724458), (74, 1862229), (111, 1241486), (222, 620743)]