47470887

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{4639}}^1$

素因数の和:5027

約数の個数: 16

約数和(自身を含む): 70528000

約数和(自身を除く): 23057113

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 4639, 10233, 13917, 41751, 125253, 1758181, 5274543, 15823629, 47470887]

約数ペア:

[(1, 47470887), (3, 15823629), (9, 5274543), (27, 1758181), (379, 125253), (1137, 41751), (3411, 13917), (4639, 10233)]