39150489

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60139}}^1$

素因数の和:60180

約数の個数: 16

約数和(自身を含む): 61583360

約数和(自身を除く): 22432871

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 60139, 180417, 420973, 1262919, 1864309, 5592927, 13050163, 39150489]

約数ペア:

[(1, 39150489), (3, 13050163), (7, 5592927), (21, 1864309), (31, 1262919), (93, 420973), (217, 180417), (651, 60139)]