328503417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{8429}}^1$

素因数の和:9624

約数の個数: 16

約数和(自身を含む): 478284480

約数和(自身を除く): 149781063

約数列:

[1, 3, 11, 33, 1181, 3543, 8429, 12991, 25287, 38973, 92719, 278157, 9954649, 29863947, 109501139, 328503417]

約数ペア:

[(1, 328503417), (3, 109501139), (11, 29863947), (33, 9954649), (1181, 278157), (3543, 92719), (8429, 38973), (12991, 25287)]