123804923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 139280640

約数和(自身を除く): 15475717

約数列:

[1, 11, 37, 331, 407, 919, 3641, 10109, 12247, 34003, 134717, 304189, 374033, 3346079, 11254993, 123804923]

約数ペア:

[(1, 123804923), (11, 11254993), (37, 3346079), (331, 374033), (407, 304189), (919, 134717), (3641, 34003), (10109, 12247)]