11898831

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13177}}^1$

素因数の和:13230

約数の個数: 16

約数和(自身を含む): 18554624

約数和(自身を除く): 6655793

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 13177, 39531, 92239, 276717, 566611, 1699833, 3966277, 11898831]

約数ペア:

[(1, 11898831), (3, 3966277), (7, 1699833), (21, 566611), (43, 276717), (129, 92239), (301, 39531), (903, 13177)]