38953509

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4973}}^1$

素因数の和:5356

約数の個数: 16

約数和(自身を含む): 59528832

約数和(自身を除く): 20575323

約数列:

[1, 3, 7, 21, 373, 1119, 2611, 4973, 7833, 14919, 34811, 104433, 1854929, 5564787, 12984503, 38953509]

約数ペア:

[(1, 38953509), (3, 12984503), (7, 5564787), (21, 1854929), (373, 104433), (1119, 34811), (2611, 14919), (4973, 7833)]