37997937

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{23071}}^1$

素因数の和:23141

約数の個数: 16

約数和(自身を含む): 57218560

約数和(自身を除く): 19220623

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 23071, 69213, 207639, 622917, 1407331, 4221993, 12665979, 37997937]

約数ペア:

[(1, 37997937), (3, 12665979), (9, 4221993), (27, 1407331), (61, 622917), (183, 207639), (549, 69213), (1647, 23071)]