38442909

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2687}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 54190080

約数和(自身を除く): 15747171

約数列:

[1, 3, 19, 57, 251, 753, 2687, 4769, 8061, 14307, 51053, 153159, 674437, 2023311, 12814303, 38442909]

約数ペア:

[(1, 38442909), (3, 12814303), (19, 2023311), (57, 674437), (251, 153159), (753, 51053), (2687, 14307), (4769, 8061)]