47201319

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{158927}}^1$

素因数の和:158947

約数の個数: 16

約数和(自身を含む): 76285440

約数和(自身を除く): 29084121

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 158927, 476781, 1430343, 1748197, 4291029, 5244591, 15733773, 47201319]

約数ペア:

[(1, 47201319), (3, 15733773), (9, 5244591), (11, 4291029), (27, 1748197), (33, 1430343), (99, 476781), (297, 158927)]